{"title":"F44 2 Gran Coupe  - Exhaust","description":"\u003cp\u003eAftermarket Performance exhausts for the \u003cspan\u003eBMW 2 series Gran Coupe matching the model chart below.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIncludes Catless Downpipes, Race Downpipes, Catted Downpipes, GESI Catted Downpipes, Cat back, Axle Back Exhausts, Full Exhausts, and Mid Pipes.\u003c\/p\u003e\n\u003cstyle\u003e\n  .engine-chart {\n    font-size: 11px;           \/* Updated font size *\/\n    line-height: 1.1;          \/* Tight row spacing *\/\n    border-collapse: collapse; \/* Removes spacing between rows *\/\n    width: 100%;\n    max-width: 900px;\n  }\n  .engine-chart th, .engine-chart td {\n    padding: 3px 6px;\n    border: 1px solid #ccc;\n  }\n  .engine-chart th {\n    background: #000;          \/* Black header *\/\n    color: #fff;               \/* White text *\/\n    font-weight: bold;\n  }\n\u003c\/style\u003e\n\u003ctable class=\"engine-chart\" style=\"width: 100%; height: 36.2814px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 12.0938px;\"\u003e\n\u003cth style=\"width: 30.5706%; height: 12.0938px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"width: 13.4783%; height: 12.0938px;\"\u003eYears (US)\u003c\/th\u003e\n\u003cth style=\"width: 37.0407%; height: 12.0938px;\"\u003eEngine\u003c\/th\u003e\n\u003cth style=\"width: 9.69294%; height: 12.0938px;\"\u003eChassis\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 12.0938px;\"\u003e\n\u003ctd style=\"width: 30.5706%; height: 12.0938px;\"\u003e228i Gran Coupe\u003c\/td\u003e\n\u003ctd style=\"width: 13.4783%; height: 12.0938px;\"\u003e2020–2024\u003c\/td\u003e\n\u003ctd style=\"width: 37.0407%; height: 12.0938px;\"\u003eB46B20 (2.0L Turbo I4)\u003c\/td\u003e\n\u003ctd style=\"width: 9.69294%; height: 12.0938px;\"\u003eF44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 12.0938px;\"\u003e\n\u003ctd style=\"width: 30.5706%; height: 12.0938px;\"\u003eM235i xDrive Gran Coupe\u003c\/td\u003e\n\u003ctd style=\"width: 13.4783%; height: 12.0938px;\"\u003e2020–2024\u003c\/td\u003e\n\u003ctd style=\"width: 37.0407%; height: 12.0938px;\"\u003eB48A20O1 (2.0L Turbo I4 – HO)\u003c\/td\u003e\n\u003ctd style=\"width: 9.69294%; height: 12.0938px;\"\u003eF44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","products":[{"product_id":"bmw-4-turbo-to-down-pipe-gasket-for-bmw-b38-b46-b48-n20-n26-n55","title":"Genuine BMW 4″ Turbo to Downpipe Gasket 18307581970 for BMW B38\/B46\/B48\/N20\/N26\/N55","description":"\u003cp\u003eOEM replacement turbo to downpipe clamp for your B38, B46, B48, N20, N26 and N55 turbo BMW. These are sold individually and you can reference the chart below to determine fitment for your vehicle. Please note that only one gasket is required. This gasket is often referred to as a clamp for a 4.0″ downpipe.\u003cbr\u003e\u003cbr\u003ePart Number: 18307581970\u003cbr\u003e\u003cbr\u003e1' F20   (07\/2010 — 02\/2015)\u003cbr\u003e1' F20 LCI   (05\/2014 — 06\/2019)\u003cbr\u003e1' F21   (07\/2010 — 02\/2015)\u003cbr\u003e1' F21 LCI   (05\/2014 — 06\/2019)\u003cbr\u003e1' F40   (05\/2018 — 06\/2024)\u003cbr\u003e1' F70   (03\/2023 — 03\/2025)\u003cbr\u003e2' F22   (10\/2012 — 06\/2017)\u003cbr\u003e2' F22 LCI   (09\/2016 — 06\/2021)\u003cbr\u003e2' F87 M2   (11\/2014 — 06\/2017)\u003cbr\u003e2' F87 M2 LCI   (09\/2016 — 06\/2018)\u003cbr\u003e2' G42   (06\/2020 — 03\/2025)\u003cbr\u003e2' F23   (03\/2014 — 06\/2017)\u003cbr\u003e2' F23 LCI   (09\/2016 — 07\/2021)\u003cbr\u003e2' F44 Gran Coupé   (10\/2018 — 10\/2024)\u003cbr\u003e2' F74 Gran Coupé   (05\/2023 — 03\/2025)\u003cbr\u003e2' F78 Gran Coupé   (08\/2023 — 03\/2025)\u003cbr\u003e2' F45 Active Tourer   (11\/2013 — 02\/2018)\u003cbr\u003e2' F45 Active Tourer LCI   (05\/2017 — 10\/2021)\u003cbr\u003e2' U06 Active Tourer   (11\/2020 — 03\/2025)\u003cbr\u003e2' F46 Gran Tourer   (07\/2014 — 03\/2018)\u003cbr\u003e2' F46 Gran Tourer LCI   (05\/2017 — 12\/2022)\u003cbr\u003e3' F30   (02\/2011 — 07\/2015)\u003cbr\u003e3' F30 LCI   (09\/2014 — 10\/2018)\u003cbr\u003e3' G20 Sedan   (10\/2017 — 06\/2022)\u003cbr\u003e3' G20 Sedan LCI   (07\/2021 — 03\/2025)\u003cbr\u003e3' G28 Sedan   (01\/2018 — 09\/2022)\u003cbr\u003e3' G28 Sedan LCI   (07\/2021 — 03\/2025)\u003cbr\u003e3' F31   (07\/2011 — 06\/2015)\u003cbr\u003e3' F31 LCI   (09\/2014 — 06\/2019)\u003cbr\u003e3' G21 Touring   (06\/2018 — 06\/2022)\u003cbr\u003e3' G21 Touring LCI   (07\/2021 — 03\/2025)\u003cbr\u003e3' F34 GT   (07\/2012 — 06\/2016)\u003cbr\u003e3' F34 GT LCI   (09\/2015 — 05\/2021)\u003cbr\u003e4' F32   (11\/2012 — 02\/2017)\u003cbr\u003e4' F32 LCI   (05\/2016 — 06\/2020)\u003cbr\u003e4' G22 Coupé   (06\/2019 — 02\/2024)\u003cbr\u003e4' G22 Coupé LCI   (02\/2023 — 03\/2025)\u003cbr\u003e4' F33   (03\/2013 — 02\/2017)\u003cbr\u003e4' F33 LCI   (05\/2016 — 07\/2020)\u003cbr\u003e4' G23 Convertible   (10\/2019 — 02\/2024)\u003cbr\u003e4' G23 Convertible LCI   (02\/2023 — 03\/2025)\u003cbr\u003e4' F36 Gran Coupé   (07\/2013 — 03\/2017)\u003cbr\u003e4' F36 Gran Coupé LCI   (05\/2016 — 05\/2021)\u003cbr\u003e4' G26 Gran Coupé   (09\/2020 — 07\/2024)\u003cbr\u003e4' G26 Gran Coupé LCI   (06\/2023 — 03\/2025)\u003cbr\u003e5' F07 GT LCI   (08\/2012 — 02\/2017)\u003cbr\u003e5' F10   (06\/2010 — 06\/2013)\u003cbr\u003e5' F11   (06\/2010 — 06\/2013)\u003cbr\u003e5' F11 LCI   (10\/2012 — 02\/2017)\u003cbr\u003e5' F10 LCI   (08\/2012 — 10\/2016)\u003cbr\u003e5' G30   (10\/2015 — 06\/2020)\u003cbr\u003e5' G30 LCI   (06\/2019 — 06\/2023)\u003cbr\u003e5' G31 Touring   (03\/2016 — 06\/2020)\u003cbr\u003e5' G31 Touring LCI   (05\/2019 — 02\/2024)\u003cbr\u003e5' G60 Sedan   (06\/2022 — 03\/2025)\u003cbr\u003e5' G68 Sedan   (09\/2022 — 03\/2025)\u003cbr\u003e5' G61 Touring   (05\/2023 — 03\/2025)\u003cbr\u003e6' F06 Gran Coupé   (05\/2011 — 02\/2015)\u003cbr\u003e6' F06 Gran Coupé LCI   (06\/2014 — 09\/2018)\u003cbr\u003e6' F12   (10\/2009 — 02\/2015)\u003cbr\u003e6' F12 LCI   (07\/2014 — 05\/2018)\u003cbr\u003e6' F13   (04\/2010 — 02\/2015)\u003cbr\u003e6' F13 LCI   (05\/2014 — 10\/2017)\u003cbr\u003e6' G32 GT   (10\/2016 — 07\/2020)\u003cbr\u003e6' G32 GT LCI   (07\/2019 — 06\/2024)\u003cbr\u003e7' F01   (09\/2007 — 06\/2012)\u003cbr\u003e7' F01 LCI   (05\/2011 — 05\/2015)\u003cbr\u003e7' F02   (09\/2007 — 06\/2012)\u003cbr\u003e7' F02 LCI   (06\/2011 — 05\/2015)\u003cbr\u003e7' G11   (12\/2014 — 02\/2019)\u003cbr\u003e7' G11 LCI   (01\/2018 — 06\/2022)\u003cbr\u003e7' G12   (12\/2014 — 02\/2019)\u003cbr\u003e7' G12 LCI   (01\/2018 — 06\/2022)\u003cbr\u003ei8 I12   (02\/2013 — 02\/2018)\u003cbr\u003ei8 I12 LCI   (11\/2016 — 06\/2020)\u003cbr\u003ei8 I15   (01\/2017 — 06\/2020)\u003cbr\u003eX1 E84   (04\/2009 — 06\/2015)\u003cbr\u003eX1 F48   (11\/2014 — 06\/2019)\u003cbr\u003eX1 F48 LCI   (05\/2018 — 06\/2022)\u003cbr\u003eX1 U11   (06\/2021 — 03\/2025)\u003cbr\u003eX1L U12   (11\/2021 — 03\/2025)\u003cbr\u003eX2 F39   (10\/2016 — 10\/2023)\u003cbr\u003eX2 U10   (09\/2022 — 03\/2025)\u003cbr\u003eX3 F25   (07\/2009 — 08\/2017)\u003cbr\u003eX3 G01   (10\/2016 — 08\/2021)\u003cbr\u003eX3 G01 LCI   (08\/2020 — 08\/2024)\u003cbr\u003eX3 G08 LCI   (08\/2020 — 12\/2024)\u003cbr\u003eX3 G45   (06\/2023 — 03\/2025)\u003cbr\u003eX3L G48   (09\/2023 — 03\/2025)\u003cbr\u003eX4 F26   (05\/2013 — 03\/2018)\u003cbr\u003eX4 G02   (03\/2017 — 07\/2021)\u003cbr\u003eX4 G02 LCI   (08\/2020 — 03\/2025)\u003cbr\u003eX5 E70 LCI   (08\/2011 — 06\/2013)\u003cbr\u003eX5 F15   (08\/2012 — 06\/2018)\u003cbr\u003eX5 G05   (05\/2018 — 12\/2021)\u003cbr\u003eX5L G18   (04\/2021 — 08\/2023)\u003cbr\u003eX5L G18 LCI   (06\/2022 — 03\/2025)\u003cbr\u003eX6 E71   (08\/2011 — 06\/2014)\u003cbr\u003eX6 F16   (09\/2013 — 05\/2019)\u003cbr\u003eX6 G06   (09\/2018 — 03\/2023)\u003cbr\u003eX6 G06 LCI   (02\/2022 — 02\/2025)\u003cbr\u003eZ4 E89   (01\/2011 — 08\/2016)\u003cbr\u003eZ4 G29   (10\/2017 — 03\/2025)\u003cbr\u003eMINI F56   (04\/2013 — 03\/2021)\u003cbr\u003eMINI F56 LCI   (03\/2020 — 02\/2024)\u003cbr\u003eMINI F66   (10\/2022 — 03\/2025)\u003cbr\u003eMINI F55   (09\/2013 — 03\/2021)\u003cbr\u003eMINI F55 LCI   (03\/2020 — 02\/2024)\u003cbr\u003eMINI F65   (02\/2023 — 03\/2025)\u003cbr\u003eMINI Clubman F54   (11\/2014 — 07\/2019)\u003cbr\u003eMINI Clubman F54 LCI   (05\/2018 — 02\/2024)\u003cbr\u003eMINI Cabrio F67   (07\/2023 — 03\/2025)\u003cbr\u003eMINI Cabrio F57   (11\/2014 — 02\/2021)\u003cbr\u003eMINI Cabrio F57 LCI   (03\/2020 — 02\/2024)\u003cbr\u003eMINI Countryman F60   (11\/2015 — 07\/2020)\u003cbr\u003eMINI Countryman F60 LCI   (05\/2019 — 02\/2024)\u003cbr\u003eMINI Countryman U25   (10\/2022 — 03\/2025)\u003cbr\u003eMS BMW Motorsport   ( — )\u003cbr\u003e\u003c\/p\u003e","brand":"BMW","offers":[{"title":"Default Title","offer_id":44343522427196,"sku":"18307581970","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/FullSizeRender_6f98d381-47e3-4a7f-a83b-e27635b54443.jpg?v=1705356635"},{"product_id":"bmw-4-turbo-to-downpipe-v-band-exhaust-clamp-for-bmw-b38-b46-b48-n20-n55","title":"Genuine BMW 4″ Turbo to Downpipe V-Band Exhaust Clamp for BMW B38\/B46\/B48\/N20\/N26\/N55  18307606136","description":"\u003cp\u003eOEM Turbo to Downpipe Exhaust Clamp for BMW B38 B46 B48 N20 N26 N55\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThese are sold individually and you can reference the chart below to determine fitment for your vehicle. Please note that the N55 vehicles only require one clamp. Early year N55 need the 3.5 inch clamp. This clamp is often referred to as a clamp for a 4.0″ downpipe.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePart Numbers: 18307606136 18307581969\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eThis item fits the following BMWs:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e1' F20   (07\/2010 — 02\/2015)\u003cbr\u003e1' F20 LCI   (05\/2014 — 06\/2019)\u003cbr\u003e1' F21   (07\/2010 — 02\/2015)\u003cbr\u003e1' F21 LCI   (05\/2014 — 06\/2019)\u003cbr\u003e1' F40   (05\/2018 — 06\/2024)\u003cbr\u003e1' F70   (03\/2023 — 03\/2025)\u003cbr\u003e2' F22   (10\/2012 — 06\/2017)\u003cbr\u003e2' F22 LCI   (09\/2016 — 06\/2021)\u003cbr\u003e2' F87 M2   (11\/2014 — 06\/2017)\u003cbr\u003e2' F87 M2 LCI   (09\/2016 — 06\/2018)\u003cbr\u003e2' G42   (06\/2020 — 03\/2025)\u003cbr\u003e2' F23   (03\/2014 — 06\/2017)\u003cbr\u003e2' F23 LCI   (09\/2016 — 07\/2021)\u003cbr\u003e2' F44 Gran Coupé   (10\/2018 — 10\/2024)\u003cbr\u003e2' F74 Gran Coupé   (05\/2023 — 03\/2025)\u003cbr\u003e2' F78 Gran Coupé   (08\/2023 — 03\/2025)\u003cbr\u003e2' F45 Active Tourer   (11\/2013 — 02\/2018)\u003cbr\u003e2' F45 Active Tourer LCI   (05\/2017 — 10\/2021)\u003cbr\u003e2' U06 Active Tourer   (11\/2020 — 03\/2025)\u003cbr\u003e2' F46 Gran Tourer   (07\/2014 — 03\/2018)\u003cbr\u003e2' F46 Gran Tourer LCI   (05\/2017 — 12\/2022)\u003cbr\u003e3' F30   (02\/2011 — 07\/2015)\u003cbr\u003e3' F30 LCI   (09\/2014 — 10\/2018)\u003cbr\u003e3' G20 Sedan   (10\/2017 — 06\/2022)\u003cbr\u003e3' G20 Sedan LCI   (07\/2021 — 03\/2025)\u003cbr\u003e3' G28 Sedan   (01\/2018 — 09\/2022)\u003cbr\u003e3' G28 Sedan LCI   (07\/2021 — 03\/2025)\u003cbr\u003e3' F31   (07\/2011 — 06\/2015)\u003cbr\u003e3' F31 LCI   (09\/2014 — 06\/2019)\u003cbr\u003e3' G21 Touring   (06\/2018 — 06\/2022)\u003cbr\u003e3' G21 Touring LCI   (07\/2021 — 03\/2025)\u003cbr\u003e3' F34 GT   (07\/2012 — 06\/2016)\u003cbr\u003e3' F34 GT LCI   (09\/2015 — 05\/2021)\u003cbr\u003e4' F32   (11\/2012 — 02\/2017)\u003cbr\u003e4' F32 LCI   (05\/2016 — 06\/2020)\u003cbr\u003e4' G22 Coupé   (06\/2019 — 02\/2024)\u003cbr\u003e4' G22 Coupé LCI   (02\/2023 — 03\/2025)\u003cbr\u003e4' F33   (03\/2013 — 02\/2017)\u003cbr\u003e4' F33 LCI   (05\/2016 — 07\/2020)\u003cbr\u003e4' G23 Convertible   (10\/2019 — 02\/2024)\u003cbr\u003e4' G23 Convertible LCI   (02\/2023 — 03\/2025)\u003cbr\u003e4' F36 Gran Coupé   (07\/2013 — 03\/2017)\u003cbr\u003e4' F36 Gran Coupé LCI   (05\/2016 — 05\/2021)\u003cbr\u003e4' G26 Gran Coupé   (09\/2020 — 07\/2024)\u003cbr\u003e4' G26 Gran Coupé LCI   (06\/2023 — 03\/2025)\u003cbr\u003e5' F07 GT LCI   (08\/2012 — 02\/2017)\u003cbr\u003e5' F10   (06\/2010 — 06\/2013)\u003cbr\u003e5' F11   (06\/2010 — 06\/2013)\u003cbr\u003e5' F11 LCI   (10\/2012 — 02\/2017)\u003cbr\u003e5' F10 LCI   (08\/2012 — 10\/2016)\u003cbr\u003e5' G30   (10\/2015 — 06\/2020)\u003cbr\u003e5' G30 LCI   (06\/2019 — 06\/2023)\u003cbr\u003e5' G31 Touring   (03\/2016 — 06\/2020)\u003cbr\u003e5' G31 Touring LCI   (05\/2019 — 02\/2024)\u003cbr\u003e5' G60 Sedan   (06\/2022 — 03\/2025)\u003cbr\u003e5' G68 Sedan   (09\/2022 — 03\/2025)\u003cbr\u003e5' G61 Touring   (05\/2023 — 03\/2025)\u003cbr\u003e6' F06 Gran Coupé   (05\/2011 — 02\/2015)\u003cbr\u003e6' F06 Gran Coupé LCI   (06\/2014 — 09\/2018)\u003cbr\u003e6' F12   (10\/2009 — 02\/2015)\u003cbr\u003e6' F12 LCI   (07\/2014 — 05\/2018)\u003cbr\u003e6' F13   (04\/2010 — 02\/2015)\u003cbr\u003e6' F13 LCI   (05\/2014 — 10\/2017)\u003cbr\u003e6' G32 GT   (10\/2016 — 07\/2020)\u003cbr\u003e6' G32 GT LCI   (07\/2019 — 06\/2024)\u003cbr\u003e7' F01   (09\/2007 — 06\/2012)\u003cbr\u003e7' F01 LCI   (05\/2011 — 05\/2015)\u003cbr\u003e7' F02   (09\/2007 — 06\/2012)\u003cbr\u003e7' F02 LCI   (06\/2011 — 05\/2015)\u003cbr\u003e7' G11   (12\/2014 — 02\/2019)\u003cbr\u003e7' G11 LCI   (01\/2018 — 06\/2022)\u003cbr\u003e7' G12   (12\/2014 — 02\/2019)\u003cbr\u003e7' G12 LCI   (01\/2018 — 06\/2022)\u003cbr\u003ei8 I12   (02\/2013 — 02\/2018)\u003cbr\u003ei8 I12 LCI   (11\/2016 — 06\/2020)\u003cbr\u003ei8 I15   (01\/2017 — 06\/2020)\u003cbr\u003eX1 E84   (04\/2009 — 06\/2015)\u003cbr\u003eX1 F48   (11\/2014 — 06\/2019)\u003cbr\u003eX1 F48 LCI   (05\/2018 — 06\/2022)\u003cbr\u003eX1 U11   (06\/2021 — 03\/2025)\u003cbr\u003eX1L U12   (11\/2021 — 03\/2025)\u003cbr\u003eX2 F39   (10\/2016 — 10\/2023)\u003cbr\u003eX2 U10   (09\/2022 — 03\/2025)\u003cbr\u003eX3 F25   (07\/2009 — 08\/2017)\u003cbr\u003eX3 G01   (10\/2016 — 08\/2021)\u003cbr\u003eX3 G01 LCI   (08\/2020 — 08\/2024)\u003cbr\u003eX3 G08 LCI   (08\/2020 — 12\/2024)\u003cbr\u003eX3 G45   (06\/2023 — 03\/2025)\u003cbr\u003eX3L G48   (09\/2023 — 03\/2025)\u003cbr\u003eX4 F26   (05\/2013 — 03\/2018)\u003cbr\u003eX4 G02   (03\/2017 — 07\/2021)\u003cbr\u003eX4 G02 LCI   (08\/2020 — 03\/2025)\u003cbr\u003eX5 E70 LCI   (08\/2011 — 06\/2013)\u003cbr\u003eX5 F15   (08\/2012 — 06\/2018)\u003cbr\u003eX5 G05   (05\/2018 — 12\/2021)\u003cbr\u003eX5L G18   (04\/2021 — 08\/2023)\u003cbr\u003eX5L G18 LCI   (06\/2022 — 03\/2025)\u003cbr\u003eX6 E71   (08\/2011 — 06\/2014)\u003cbr\u003eX6 F16   (09\/2013 — 05\/2019)\u003cbr\u003eX6 G06   (09\/2018 — 03\/2023)\u003cbr\u003eX6 G06 LCI   (02\/2022 — 02\/2025)\u003cbr\u003eZ4 E89   (01\/2011 — 08\/2016)\u003cbr\u003eZ4 G29   (10\/2017 — 03\/2025)\u003cbr\u003eMINI F56   (04\/2013 — 03\/2021)\u003cbr\u003eMINI F56 LCI   (03\/2020 — 02\/2024)\u003cbr\u003eMINI F66   (10\/2022 — 03\/2025)\u003cbr\u003eMINI F55   (09\/2013 — 03\/2021)\u003cbr\u003eMINI F55 LCI   (03\/2020 — 02\/2024)\u003cbr\u003eMINI F65   (02\/2023 — 03\/2025)\u003cbr\u003eMINI Clubman F54   (11\/2014 — 07\/2019)\u003cbr\u003eMINI Clubman F54 LCI   (05\/2018 — 02\/2024)\u003cbr\u003eMINI Cabrio F67   (07\/2023 — 03\/2025)\u003cbr\u003eMINI Cabrio F57   (11\/2014 — 02\/2021)\u003cbr\u003eMINI Cabrio F57 LCI   (03\/2020 — 02\/2024)\u003cbr\u003eMINI Countryman F60   (11\/2015 — 07\/2020)\u003cbr\u003eMINI Countryman F60 LCI   (05\/2019 — 02\/2024)\u003cbr\u003eMINI Countryman U25   (10\/2022 — 03\/2025)\u003cbr\u003eMS BMW Motorsport   ( — )\u003cbr\u003e\u003c\/p\u003e","brand":"BMW","offers":[{"title":"Default Title","offer_id":44343557882172,"sku":"18307606136","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/products\/dp-clamp-100-e1607464095141-655x430_6e8c3e88-cf6b-40f2-9612-ff36fe9ee81d.jpg?v=1674843380"},{"product_id":"stone-exhaust-bmw-b48e-f40-m135i-xdrive-catless-downpipe","title":"Stone Exhaust Catless Downpipe BMW MINI B48E F39 F40 F44 F46 (Inc. X2 20i, 220i, M135ix \u0026 M235ix)","description":"\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\n\u003cp class=\"unreset\"\u003eStone Exhaust employs state of the art 3D flow velocity measurement software and the technique of a one-piece mandrel bent pipe design. Using mechanical welding arms to accurately weld stops ash generating in the pipe wall which can cause vapor lock and poor exhaust efficiency. Stone Exhaust’s innovative manufacturing process of the catless downpipe prevents multiple welding positions and vapor lock whilst maximizing efficiency of the exhaust turbine.\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCatless downpipe with B48 \u0026amp; B48E engine.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eUnique Flex design to prevent breakage caused by extreme heat \u003c\/li\u003e\n\u003cli\u003eCrisscross welding to strengthen turbo flange\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOne Piece Design\u003c\/li\u003e\n\u003cli\u003eMechanical Welding with Precision\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e3D Scanning \u0026amp; Reverse Engineering\u003c\/li\u003e\n\u003cli\u003e100% OEM Fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/article\u003e\n\u003cp class=\"unreset\"\u003e \u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cspan\u003e\u003cstrong\u003eR\u0026amp;D and 3D Scanning\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cspan\u003eStone Exhaust engineers use reverse engineering by 3D scanning OEM parts to understand their functionality and identify weaknesses. Data has been collected continuously in order to analyze factors such as pipe diameter, route and degrees of the bending angles of the B48E Exhaust Systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cspan\u003eDuring R\u0026amp;D, Stone Exhaust utilizes the 3D simulation software to stimulate the exhaust gas flow movement, thermal and pressure rise zone. Progressive improvements were continually made until the optimal performance was achieved.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cimg alt=\"Stone Exhaust System 3D Scanning Reverse Engineering UK\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/1_9336c8b0-c9ea-4822-891c-83490f630707.jpg?v=1572705528\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7 Axis CNC Bending Machine\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStone Exhaust System are constructed utilizing a 7 axis CNC Bending Machine which is the ultimate machine for high levels of precision delivery, necessary for industries such as the aerospace and defense industries.\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cp\u003eWith the state-of-the-art bending machine, Stone Exhaust has achieved the industry’s standard to an impressive 98% roundness, whilst maintaining the wear of the outer bore at only 25% at 180\u003cstrong\u003e°\u003c\/strong\u003e. Airflow obstruction and welding fracture problems are prevented by utilizing this technology. With the combination of the CNC Bending machine, Reverse Engineering and 3D Design Scanning, Stone exhaust has created an integrally molded exhaust pipe with an accuracy error under 0.025mm.\u003c\/p\u003e\n\u003cp\u003e \u003cimg data-mce-fragment=\"1\" alt=\"7 Axis CNC Bending Machine | Stone Exhaust USA\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/bending_480x480.png?v=1619575566\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/bending_480x480.png?v=1619575566\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrisscross and Overlapping Welding Technique\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe flange between the turbo and the downpipes reaches extreme temperatures (800℃ to 1100℃) which creates stress on the connection point. By utilizing both welding techniques to increases the width and penetration of welds. This increases the endurance and tolerance of these connection points, leading to quality products with reliable performance.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"Stone Exhaust Art of Welding - Stone Exhaust USA\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/Stone_Exhaust_Art_of_Welding_-_1_1024x1024.jpg?v=1572828150\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirect Spot Welding\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur highly skilled engineers perform direct spot welding to increase product strength. This is undertaken by mechanical welding arms, proven to achieve greater precision and penetration in their welds compared to manual welding, resulting in an end product that is a work of art.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Stone Exhaust Art of Welding - Stone Exhaust USA\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/Stone_Exhaust_Art_of_Welding_-_2_1024x1024.jpg?v=1572828178\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eB48 Engine (A228E)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eBMW 2 Series\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF45 F46 220i \u003cspan data-mce-fragment=\"1\"\u003e(2014+)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMini\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF55 F56 Mini Cooper S\u003cspan\u003e \u003c\/span\u003e(2015+)\u003c\/li\u003e\n\u003cli\u003eMINI F60 Country Man Cooper S (2017+)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eB48E Engine (A228EG)\u003c\/p\u003e\n\u003cp\u003eBMW 1 Series\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF40 \u003cspan\u003eM135i xDrive\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e(2018+)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBMW 2 Series\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF44 \u003cspan\u003eM235i xDrive\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e(2018+)\u003c\/li\u003e\n\u003cli\u003eF45 F46 220i \u003cspan data-mce-fragment=\"1\"\u003e(2014+)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBMW X Series\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF39 \u003cspan\u003eX2 20i\/28i\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e(2016+)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMini\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF55 F56 Mini Cooper S\u003cspan\u003e \u003c\/span\u003e(2015+)\u003c\/li\u003e\n\u003cli\u003eMINI F60 Country Man Cooper S (2017+)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cdiv class=\"style-scope ytd-video-primary-info-renderer\"\u003e\n\u003cdiv class=\"style-scope ytd-video-primary-info-renderer\"\u003e\n\u003cdiv class=\"style-scope ytd-video-primary-info-renderer\"\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/article\u003e\n\u003c\/article\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\n\u003cp class=\"unreset\"\u003eA228P (Non-OPF)\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003eA228PG (OPF)\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e \u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cspan\u003eStone Exhaust 2\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eYear Warranty\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEmission Notice \u003c\/strong\u003e\u003c\/p\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003cspan\u003eVarious U.S. states and the U.S. federal government have individual laws regulating the use of aftermarket exhaust parts and system, especially when the stock system is modified, remove, or if you are replacing original catalysts. Please consult the appropriate law department in your area before installing any aftermarket part or system on your vehicle to ensure compliance with all applicable laws. The purchasers are entirely responsible for informing themselves of the applicable laws where the products are to be used and to comply with those laws.\u003c\/span\u003e\u003c\/article\u003e\n\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e","brand":"Stone Exhaust","offers":[{"title":"Non-OPF","offer_id":45122521432380,"sku":"A228P","price":1094.4,"currency_code":"USD","in_stock":true},{"title":"OPF","offer_id":45123475865916,"sku":"A228PG","price":1094.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/products\/DSC03427use-2.png?v=1683731574"},{"product_id":"stone-exhaust-bmw-b48e-f40-m135i-xdrive-cat-back-valvetronic-exhaust","title":"Stone Exhaust Cat-Back Valvetronic Exhaust BMW B48E F40 F44 (M135i xDrive \u0026 M235i xDrive)","description":"\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\n\u003cp class=\"unreset\"\u003eWe are proud to introduce you to the state of the art Stone Exhaust Valvetronic Cat-Back Exhaust System with dual valves, to enhance the performance and sound of your BMW F40 M135i xDrive \u0026amp; F44 M235i xDrive \u003cspan\u003e5-door hatchback\u003c\/span\u003e with the B48E engine.\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003eStone Exhaust has been developing world's best exhaust system since 1998, starting with 3D scanning and reverse engineering the OEM system, this allows the Stone engineers to design a 100% OEM fitment exhaust with precision. With our in-house dyno, your BMW exhaust system is proven to produce more power with the enhanced Stone signature exhaust sound.\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cspan\u003eThe Cat-Back Valvetronic System comes with a separate remote controller that gives you full control of the exhaust, allowing you to open and close the valves with a click of a button. You can also set it in auto mode for the valves to open at a certain rpm automatically. The Stone Valvetronic system is a plug and play system, and connects to your OBDII port, which can be installed within a few minutes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e \u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cstrong\u003eStone Valvetronic System Installation \u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cstrong\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/V5c4VEyO1EM\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eValvetronic System\u003c\/li\u003e\n\u003cli\u003eOne Piece Design\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMechanical Welding with Precision\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eIn House Research and Development\u003c\/li\u003e\n\u003cli\u003e3D Scanning \u0026amp; Reverse Engineering\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemote Control with On \/ Off \/ Auto settings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDyno Developed In House\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEliminates drone found on the standard exhaust system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/article\u003e\n\u003cp class=\"unreset\"\u003e \u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cstrong\u003eBMW B48E F40 M135i xDrive with Stone Exhaust Catless DP + Valvetronic Cat-back System sound\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cstrong\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/jaAQnBLGOV8\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e \u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cstrong\u003eFitted Photo(s)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"Stone Exhaust BMW B48E F40 M135i xDrive Cat-Back Valvetronic Exhaust | Stone Exhaust USA\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/Stone_Exhaust_BMW_B48E_F40_M135i_xDrive_Cat-Back_Valvetronic_Exhaust_Stone_Exhaust_USA_600x600.png?v=1603704812\"\u003e\u003c\/div\u003e\n\u003cp class=\"unreset\"\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"Stone Exhaust BMW B48E F40 M135i xDrive Cat-Back Valvetronic Exhaust | Stone Exhaust USA\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/Stone_Exhaust_BMW_B48E_F40_M135i_xDrive_Cat-Back_Valvetronic_Exhaust_Stone_Exhaust_USA-1_600x600.png?v=1603704843\"\u003e\u003c\/div\u003e\n\u003cp class=\"unreset\"\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"Stone Exhaust BMW B48E F40 M135i xDrive Cat-Back Valvetronic Exhaust | Stone Exhaust USA\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/Stone_Exhaust_BMW_B48E_F40_M135i_xDrive_Cat-Back_Valvetronic_Exhaust_Stone_Exhaust_USA-2_600x600.png?v=1603704859\"\u003e\u003c\/div\u003e\n\u003cp class=\"unreset\"\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"Stone Exhaust BMW B48E F40 M135i xDrive Cat-Back Valvetronic Exhaust | Stone Exhaust USA\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/Stone_Exhaust_BMW_B48E_F40_M135i_xDrive_Cat-Back_Valvetronic_Exhaust_Stone_Exhaust_USA-3_600x600.png?v=1603704884\"\u003e\u003c\/div\u003e\n\u003cp class=\"unreset\"\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"Stone Exhaust BMW B48E F40 M135i xDrive Cat-Back Valvetronic Exhaust | Stone Exhaust USA\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/Stone_Exhaust_BMW_B48E_F40_M135i_xDrive_Cat-Back_Valvetronic_Exhaust_Stone_Exhaust_USA-4_600x600.png?v=1603704902\"\u003e\u003c\/div\u003e\n\u003cp class=\"unreset\"\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"Stone Exhaust BMW B48E F40 M135i xDrive Cat-Back Valvetronic Exhaust | Stone Exhaust USA\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/Stone_Exhaust_BMW_B48E_F40_M135i_xDrive_Cat-Back_Valvetronic_Exhaust_Stone_Exhaust_USA-5_600x600.png?v=1603704935\"\u003e\u003c\/div\u003e\n\u003cp class=\"unreset\"\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"Stone Exhaust BMW B48E F40 M135i xDrive Cat-Back Valvetronic Exhaust | Stone Exhaust USA\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/Stone_Exhaust_BMW_B48E_F40_M135i_xDrive_Cat-Back_Valvetronic_Exhaust_Stone_Exhaust_USA-6_600x600.png?v=1603704949\"\u003e\u003c\/div\u003e\n\u003cp class=\"unreset\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOPF Delete\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003eStone offers an OPF delete, which can be included free of charge, this allows you to install the Stone Cat-Back exhaust system on OPF equipped cars without throwing an error code, thus coding out the OPF error code on the ECU is not required.\u003c\/div\u003e\n\u003cp class=\"unreset\"\u003e \u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cspan\u003e\u003cstrong\u003eR\u0026amp;D and 3D Scanning\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cspan\u003eStone Exhaust engineers use reverse engineering by 3D scanning OEM parts to understand their functionality and identify weaknesses. Data has been collected continuously in order to analyze factors such as pipe diameter, route and degrees of the bending angles of the exhaust system found on the BMW B48E F40 M135i xDrive. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cspan\u003eDuring R\u0026amp;D, Stone Exhaust utilizes the 3D simulation software to stimulate the exhaust gas flow movement, thermal and pressure rise zone. Progressive improvements were continually made until the optimal performance was achieved.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cimg alt=\"Stone Exhaust System 3D Scanning Reverse Engineering UK\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/1_9336c8b0-c9ea-4822-891c-83490f630707.jpg?v=1572705528\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eValvetronic System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Stone Valvetronic System was independently researched and developed in house. The system forgoes the conventional design of complicated wiring and the rubber inside the valve which is prone to ageing, to ensure longevity.\u003c\/p\u003e\n\u003cp\u003eWith the Valvetronic remote control providing three modes to choose from: ON \/ OFF \/ AUTO, this allows for instant switching between modes in accordance to driving conditions faced. So, let the STONE Valvetronic System adapt to your vehicle’s needs.\u003c\/p\u003e\n\u003cp\u003eThe Valvetronic remote control has 3 modes, ON \/ OFF \/ AUTO, which allows you to open and close the valve at a click of a button. The Auto mode allows customization of the opening and closing of the valve at a predefined RPM.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/valvetronic_4bbd64f4-a300-4728-beae-be9da6be047f_480x480.png?v=1619576730\" alt=\"Valvetronic System | Stone Exhaust USA\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7 Axis CNC Bending Machine\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStone Exhaust System are constructed utilizing a 7 axis CNC Bending Machine which is the ultimate machine for high levels of precision delivery, necessary for industries such as the aerospace and defense industries.\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cp\u003eWith the state-of-the-art bending machine, Stone Exhaust has achieved the industry’s standard to an impressive 98% roundness, whilst maintaining the wear of the outer bore at only 25% at 180\u003cstrong\u003e°\u003c\/strong\u003e. Airflow obstruction and welding fracture problems are prevented by utilizing this technology. With the combination of the CNC Bending machine, Reverse Engineering and 3D Design Scanning, Stone exhaust has created an integrally molded exhaust pipe with an accuracy error under 0.025mm.\u003c\/p\u003e\n\u003cp\u003e \u003cimg data-mce-fragment=\"1\" alt=\"7 Axis CNC Bending Machine | Stone Exhaust USA\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/bending_480x480.png?v=1619575566\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/bending_480x480.png?v=1619575566\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrisscross and Overlapping Welding Technique\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe flange between the turbo and the downpipes reaches extreme temperatures (800℃ to 1100℃) which creates stress on the connection point. By utilizing both welding techniques to increases the width and penetration of welds. This increases the endurance and tolerance of these connection points, leading to quality products with reliable performance.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"Stone Exhaust Art of Welding - Stone Exhaust USA\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/Stone_Exhaust_Art_of_Welding_-_1_1024x1024.jpg?v=1572828150\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirect Spot Welding\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur highly skilled engineers perform direct spot welding to increase product strength. This is undertaken by mechanical welding arms, proven to achieve greater precision and penetration in their welds compared to manual welding, resulting in an end product that is a work of art.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Stone Exhaust Art of Welding - Stone Exhaust USA\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/Stone_Exhaust_Art_of_Welding_-_2_1024x1024.jpg?v=1572828178\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility - B48E Engine\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBMW 1 Series\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF40 \u003cspan\u003eM135i xDrive\u003c\/span\u003e (2018+)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBMW 2 Series\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF44 \u003cspan\u003eM235i xDrive\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e(2018+)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/article\u003e\n\u003cp\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAP548AS (F40 M135i xDrive)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eAP548BS (F44 M235i xDrive)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cspan\u003eStone Exhaust 2\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eYear Warranty\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEmission Notice \u003c\/strong\u003e\u003c\/p\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003cspan\u003e\u003cspan\u003eVarious U.S. states and the U.S. federal government have individual laws regulating the use of aftermarket exhaust parts and system, especially when the stock system is modified, remove, or if you are replacing original catalysts. Please consult the appropriate law department in your area before installing any aftermarket part or system on your vehicle to ensure compliance with all applicable laws. The purchasers are entirely responsible for informing themselves of the applicable laws where the products are to be used and to comply with those \u003c\/span\u003e\u003c\/span\u003elaws.\n\u003cdiv class=\"style-scope ytd-video-primary-info-renderer\"\u003e\n\u003cdiv class=\"style-scope ytd-video-primary-info-renderer\"\u003e\n\u003cdiv class=\"style-scope ytd-video-primary-info-renderer\"\u003e\n\u003cp class=\"unreset\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003cspan\u003e\u003cspan style=\"font-weight: 400;\"\u003eIf you are residing in Europe, Stone’s cat-back exhausts are OPF-compatible, which means you won’t need to code out the OPF or worry about losing your warranty.\u003c\/span\u003e\u003c\/span\u003e\u003c\/article\u003e\n\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e\n\u003carticle data-scroll-scope=\"\" class=\"unreset\"\u003e\u003c\/article\u003e","brand":"Stone Exhaust","offers":[{"title":"F40 M135i xDrive \/ Flat Cut Gloss Carbon Fiber (102mm)","offer_id":45122521825596,"sku":"AP548AS-1020CG","price":3284.15,"currency_code":"USD","in_stock":true},{"title":"F44 M235i xDrive \/ Flat Cut Gloss Carbon Fiber (102mm)","offer_id":45122664169788,"sku":"AP548BS","price":3284.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/products\/DSC02783use-2.png?v=1683731582"},{"product_id":"stone-exhaust-mini-b48-f55-f56-f60-eddy-catalytic-downpipe-inc-cooper-s-country-man-cooper-s","title":"Stone Exhaust Eddy Catalytic Downpipe BMW MINI B48 B48E F39 F40 F44 F46 (Inc. X2 20i, 220i, M135ix \u0026 M235ix)","description":"\u003carticle class=\"unreset\" data-scroll-scope=\"\"\u003e\n\u003carticle class=\"unreset\" data-scroll-scope=\"\"\u003e\n\u003cdiv\u003e\n\u003cp class=\"unreset\"\u003e\u003cspan\u003eMeet the latest technology that adheres to the world's increasingly stringent environmental regulations at the same time enhances performance to another level. In comparison to commercially available linear frustums, the \"arc fluid twist-flow catalytic technology\" adopts an arc-packaging method. The turbine emissions process produces a vortex effect which purifies the exhaust gases while maintaining an equal amount of backpressure. When compared to a variety of horsepower tests and straight downpipes, our patented arc fluid twist-flow catalytic technology can effectively increase horsepower and torque.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e \u003cspan data-mce-fragment=\"1\"\u003eSTONE Exhaust's Eddy Catalytic Downpipe utilizes their patented \"eddy catalytic technology\" which adopts an arc-packaging method. With its unique internal design, the downpipe produces a vortex effect which purifies the exhaust gases while maintaining an equal amount of back pressure. When compared to a variety of horsepower tests and straight downpipes, STONE's eddy catalytic technology can effectively increase horsepower and torque.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePatented O2 sensor technology design provides real-time data performance by accurately sensing every rotating displacement.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo more delayed in power delivery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUsing one of the rare noble metal to help efficiently filter out exhaust gas.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eComputer simulation to obtain the best diameter\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpecial 3D design to achieve 100% OEM fitment, no modification required.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSUS304 Premium Grade Stainless steel.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDual Cross-Welding Technology providing substantial increase durability at the t\u003c\/span\u003e\u003cspan\u003eurbo Flange.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e  \u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cspan\u003e\u003cstrong\u003eR\u0026amp;D and 3D Scanning\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cspan\u003eStone Exhaust engineers use reverse engineering by 3D scanning OEM parts to understand their functionality and identify weaknesses. Data has been collected continuously in order to analyze factors such as pipe diameter, route and degrees of the bending angles of the Catless Downpipe found on the B48 \u0026amp; B48E Exhaust Systems. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cspan\u003eDuring R\u0026amp;D, Stone Exhaust utilizes the 3D simulation software to stimulate the exhaust gas flow movement, thermal and pressure rise zone. Progressive improvements were continually made until the optimal performance was achieved.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\u003cimg alt=\"Stone Exhaust BMW B58 F20 F21 M140i Cat-Back Valvetronic Exhaust System - ML Performance UK\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/1_9336c8b0-c9ea-4822-891c-83490f630707.jpg?v=1572705528\" style=\"float: none;\" data-mce-style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e \u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7 Axis CNC Bending Machine\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eStone Exhaust System are constructed utilizing a 7 axis CNC Bending Machine which is the ultimate machine for high levels of precision delivery, necessary for industries such as the aerospace and defense industries.\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\u003c\/ol\u003e\n\u003cp\u003eWith the state-of-the-art bending machine, Stone Exhaust has achieved the industry’s standard to an impressive 98% roundness, whilst maintaining the wear of the outer bore at only 25% at 180\u003cstrong\u003e°\u003c\/strong\u003e. Airflow obstruction and welding fracture problems are prevented by utilizing this technology. With the combination of the CNC Bending machine, Reverse Engineering and 3D Design Scanning, Stone exhaust has created an integrally molded exhaust pipe with an accuracy error under 0.025mm.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\u003cimg alt=\"Stone Exhaust BMW B58 F20 F21 M140i Cat-Back Valvetronic Exhaust System - ML Performance UK\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/bending.jpg?v=1572739395\" style=\"float: none;\" data-mce-style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrisscross and Overlapping Welding Technique\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe flange between the turbo and the downpipes reaches extreme temperatures (800℃ to 1100℃) which creates stress on the connection point. By utilizing both welding techniques to increases the width and penetration of welds. This increases the endurance and tolerance of these connection points, leading to quality products with reliable performance.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\u003cimg height=\"1024x1024\" width=\"1024x1024\" alt=\"Stone Exhaust BMW B58 F20 F21 M140i Cat-Back Valvetronic Exhaust System - ML Performance UK\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/Stone_Exhaust_Art_of_Welding_-_1_1024x1024.jpg?v=1572828150\" style=\"float: none;\" data-mce-style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirect Spot Welding\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur highly skilled engineers perform direct spot welding to increase product strength. This is undertaken by mechanical welding arms, proven to achieve greater precision and penetration in their welds compared to manual welding, resulting in an end product that is a work of art.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\u003cimg height=\"1024x1024\" width=\"1024x1024\" alt=\"Stone Exhaust BMW B58 F20 F21 M140i Cat-Back Valvetronic Exhaust System - ML Performance UK\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/Stone_Exhaust_Art_of_Welding_-_2_1024x1024.jpg?v=1572828178\" style=\"float: none;\" data-mce-style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eArt of Welding\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg alt=\"7 Axis CNC Bending Machine | Stone Exhaust USA\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0284\/6300\/5795\/files\/Stone_ExhaustDownpipe_Welding_S4_S5_-4_2048x2048_600x600_ee7fc256-8d0c-47fc-bdb7-7ac9438345f0_480x480.png?v=1619578343\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/article\u003e\n\u003carticle class=\"unreset\" data-scroll-scope=\"\"\u003e\u003c\/article\u003e\n\u003carticle class=\"unreset\" data-scroll-scope=\"\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/article\u003e\n\u003carticle class=\"unreset\" data-scroll-scope=\"\"\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eB48 Engine (A228E)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eBMW 2 Series\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF45 F46 220i \u003cspan data-mce-fragment=\"1\"\u003e(2014+)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMini\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF55 F56 Mini Cooper S\u003cspan\u003e \u003c\/span\u003e(2015+)\u003c\/li\u003e\n\u003cli\u003eMINI F60 Country Man Cooper S (2017+)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eB48E Engine (A228EG)\u003c\/p\u003e\n\u003cp\u003eBMW 1 Series\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF40 \u003cspan\u003eM135i xDrive\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e(2018+)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBMW 2 Series\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF44 \u003cspan\u003eM235i xDrive\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e(2018+)\u003c\/li\u003e\n\u003cli\u003eF45 F46 220i \u003cspan data-mce-fragment=\"1\"\u003e(2014+)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBMW X Series\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF39 \u003cspan\u003eX2 20i\/28i\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e(2016+)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMini\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF55 F56 Mini Cooper S\u003cspan\u003e \u003c\/span\u003e(2015+)\u003c\/li\u003e\n\u003cli\u003eMINI F60 Country Man Cooper S (2017+)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/article\u003e\n\u003c\/article\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003carticle class=\"unreset\" data-scroll-scope=\"\"\u003e\n\u003cp class=\"unreset\"\u003e\u003cspan\u003eA228E (Non- OPF)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cspan\u003eA228EG (OPF)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e \u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003eStone Exhaust 2\u003cspan\u003e \u003c\/span\u003eYear Warranty\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimension \u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e78cm x 25cm x 43cm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e4.63 kg\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"unreset\"\u003e\u003cstrong\u003eEmission Notice \u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"unreset\" data-scroll-scope=\"\"\u003e\u003cspan\u003eVarious U.S. states and the U.S. federal government have individual laws regulating the use of aftermarket exhaust parts and system, especially when the stock system is modified, remove, or if you are replacing original catalysts. Please consult the appropriate law department in your area before installing any aftermarket part or system on your vehicle to ensure compliance with all applicable laws. The purchasers are entirely responsible for informing themselves of the applicable laws where the products are to be used and to comply with those laws.\u003c\/span\u003e\u003c\/article\u003e\n\u003carticle class=\"unreset\" data-scroll-scope=\"\"\u003e\u003c\/article\u003e\n\u003carticle class=\"unreset\" data-scroll-scope=\"\"\u003e\u003c\/article\u003e\n\u003carticle class=\"unreset\" data-scroll-scope=\"\"\u003e\u003c\/article\u003e\n\u003carticle class=\"unreset\" data-scroll-scope=\"\"\u003e\u003c\/article\u003e\n\u003carticle class=\"unreset\" data-scroll-scope=\"\"\u003e\u003c\/article\u003e\n\u003carticle class=\"unreset\" data-scroll-scope=\"\"\u003e\u003c\/article\u003e\n\u003carticle class=\"unreset\" data-scroll-scope=\"\"\u003e\u003c\/article\u003e\n\u003carticle class=\"unreset\" data-scroll-scope=\"\"\u003e\u003c\/article\u003e\n\u003carticle class=\"unreset\" data-scroll-scope=\"\"\u003e\u003c\/article\u003e","brand":"Stone Exhaust","offers":[{"title":"Non-OPF","offer_id":45122532475196,"sku":"A228E","price":1970.3,"currency_code":"USD","in_stock":true},{"title":"OPF","offer_id":45123506602300,"sku":"A228EG","price":1970.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/products\/STONEEXHAUST_MINIB48F55F56F60_EddyCatalyticDownpipe_f6a12998-5fe1-4172-a3b8-99aaaf5044ce.png?v=1683731791"},{"product_id":"valvetronic-designs-electronic-exhaust-valve-controller-harness","title":"Valvetronic Designs Electronic Exhaust Valve Controller \/ Harness","description":"\u003ch2\u003eFree Shipping Within the US\u003c\/h2\u003e\n\u003cp\u003eWelcome everybody to the Valvetronic Designs electronic control module. This system allows you to control your OEM or aftermarket exhaust valves with a touch of a button. There are two options for the kit, there is a single valve option and a dual valve option.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eApplicable to all exhaust systems with ELECTRONIC EXHAUST VALVES\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eEXAMPLES:\u003c\/p\u003e\n\u003cp\u003e- BMW G80 M3 (2 Valve motor kit needed)\u003c\/p\u003e\n\u003cp\u003e- BMW F30 320i (1 Valve motor kit needed)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e If you ordered an F chassis exhaust for your F30 320i BMW which does not have an exhaust valve, you will use this kit to restore functionality and allow operation of the exhaust valve from within the vehicle. \u003c\/p\u003e","brand":"Valvetronic","offers":[{"title":"1 Valve Actuator \/ 1 wiring harness","offer_id":48021550039356,"sku":"VTD.EVH","price":299.0,"currency_code":"USD","in_stock":true},{"title":"2 Valve Actuator \/ 2 wiring harnesses","offer_id":48021550203196,"sku":"VTD.EVH.2","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/2023-11-18_112140.png?v=1748379101"},{"product_id":"cts-turbo-race-downpipe-mini-f56-cooper-s-b46","title":"CTS Turbo Race Downpipe BMW X1\/X2 228i F44 MINI F56 Cooper S B46","description":"\u003cp data-mce-fragment=\"1\"\u003eCTS Turbo B46 Downpipe for 2015+ Mini Cooper S, BMW X1\/X2.\u003cbr data-mce-fragment=\"1\"\u003eReduce exhaust restriction and increase power with this bolt on solution from CTS Turbo. Manufactured using stainless steel, this TIG welded downpipe features a CNC V-Band flange and 4″ piping allowing maximum flow to either the factory or aftermarket catback. Uncork your Mini or BMW with CTS Turbo performance parts!\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNow available for the 2015+ BMW X1\/x2 B46 Engine!\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNow available for the 2015+ Mini Cooper S, Clubman, Cabrio and Countryman.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHorsepower gains of 14 to 16whp average (gains will vary based on modifications of your vehicle).\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigher Max Horsepower Power Curve\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eTorque gains of 20 wtq average (stock boost) up to over 24 wtq (Software upgrade)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHigher Intial Torque Curve.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBetter throttle response and faster turbo spool up times.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMandrel Bent 4″ piping.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e100% Stainless Steel Construction\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e100% TIG welded for better quality welds\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePrecision CNC machined turbocharger V-Band flange.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eStainless steel flex section like factory that allows proper exhaust movement and flexibility.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eCompatible with the factory or aftermarket exhaust systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eFitment:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2015-2021 F54\/F55\/F56 Mini Cooper S\u003c\/li\u003e\n\u003cli\u003e2016-2021 F48 BMW X1\/X2\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2019 - 2024 F44 228i\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDOES NOT FIT F56 JCW\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"CTS Turbo","offers":[{"title":"Default Title","offer_id":48314838942012,"sku":"CTS-EXH-DP-0036","price":359.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/DP-0036-WEB_04-1.jpg?v=1705520499"},{"product_id":"sst-exhaust-valve-controller-1-2-series-f20-f21-f22-f44-f45","title":"SST Exhaust Valve Controller BMW 1 \u0026 2 Series F20 F21 F22 F44 F45 M2","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eStocked Locally in Northern Virginia\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eFree Shipping within Continental US\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith this plug \u0026amp; play control unit you have the ability to open or close the exhaust flaps as required. The control unit works smoothly with the series system and lets you enjoy completely new sound experiences. Of course, the effect is even stronger in combination with a sports exhaust system.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOrigin: Made in Germany\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eInstallation location: either in the trunk of your car or behind the bumper (controller is waterproof)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003enumber of controlled flaps: 1\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ecompact metrics: 65x50x35 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/trucranemotorsports.com\/pages\/install-documentation\" title=\"install-documentation\" rel=\"noopener\" target=\"_blank\"\u003eInstall Instructions\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eSuitable for the following engines:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBMW 125i (Type F20\/F21) 160kW \/ 214 hp (YOC: 2011-2016)\u003c\/li\u003e\n\u003cli\u003eBMW 125i (Type F20\/F21) 165kW \/ 221 hp (YOC: 2016-2019)\u003c\/li\u003e\n\u003cli\u003eBMW M135i(x) (Type F20\/F21) 235kW \/ 315 hp (YOC: 2012 – 2015)\u003c\/li\u003e\n\u003cli\u003eBMW M135i(x) (Type F20\/F21) 240kW \/ 322 hp (YOC: 2015 – 2016)\u003c\/li\u003e\n\u003cli\u003eBMW M140i(x) (Type F20\/F21) 250kW \/ 335 hp (YOC: 2016 – 2019)\u003c\/li\u003e\n\u003cli\u003eBMW 125i (Type F52) 170kW \/ 228 hp (YOC: 2017-2021)\u003c\/li\u003e\n\u003cli\u003eBMW 128ti (Type F40) 195kW \/ 261 hp (YOC: from 2020)\u003c\/li\u003e\n\u003cli\u003eBMW M135ix (Type F40) 225 kW \/ 302 hp (YOC: from 2019)\u003c\/li\u003e\n\u003cli\u003eBMW 225i(x) (Type F45) 170 kW \/ 228 hp (YOC: 2014 – 2021)\u003c\/li\u003e\n\u003cli\u003eBMW 228i(x) (Type F22\/F23) 180 kW \/ 241 hp (YOC: 2014 – 2016)\u003c\/li\u003e\n\u003cli\u003eBMW 230i(x) (Type F22\/F23) 185 kW \/ 248 hp (YOC: 2016 – 2021)\u003c\/li\u003e\n\u003cli\u003eBMW M235i(x) (Type F22\/F23) 240 kW \/ 322 hp (YOC: 2013 – 2016)\u003c\/li\u003e\n\u003cli\u003eBMW M235ix (Type F44) 225 kW \/ 302 hp (YOC: 2019 – 2021)\u003c\/li\u003e\n\u003cli\u003eBMW M240i(x) (Type F22\/F23) 250 kW \/ 335 hp (YOC: 2016 – 2021)\u003c\/li\u003e\n\u003cli\u003eBMW 2series M2 (Type F87) 272 kW \/ 365 hp (YOC: 2015-2018)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEasy installation:\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe control unit arrives pre-assembled and pre-programmed including illustrated installation and operating instructions. Thus, the assembly is done easily and quickly in a short time. Per request the installation can also be carried out at our site.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGuaranteed compatibility:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe control unit integrates seamlessly into the vehicle electronics, is 100% compatible with the specified vehicle types and does not cause any errors in the vehicle electronics. Nothing has to be changed on the vehicle for installation. The device can be removed at any time without leaving any residue and is therefore also ideal for leasing vehicles. The device does not consume any quiescent current when switched off and thus does not affect the on-board electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYou choose the appropriate mode yourself:\u003c\/li\u003e\n\u003cli\u003eSport mode: Flap(s) permanently open with sporty and robust sound regardless of driving situation and vehicle settings\u003c\/li\u003e\n\u003cli\u003eComfort mode: Flap(s) permanently closed with discreetly restrained sound regardless of driving situation and vehicle settings\u003c\/li\u003e\n\u003cli\u003eSerial mode: Control of the flap(s) as before in the series configuration, e.g. for service, etc.\u003c\/li\u003e\n\u003cli\u003eFreestyle mode: Flap(s) 50% open for individual sound and volume configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAdditional features:\u003c\/p\u003e\n\u003cp\u003eYou later decide for yourself whether the control unit remembers the last set mode, which is then automatically reactivated the next time the engine is started or whether, for example, a certain mode should always be activated when starting the engine, regardless of the last setting. In addition, the control unit has a special function with which the mechanical stops of the exhaust flaps are retrained. This is necessary, for example when replacing an exhaust flap or when an exhaust flap is to be installed in another exhaust system so that it then functions correctly.\u003c\/p\u003e\n\u003cp\u003eDELUXE-control with the following advantage:\u003c\/p\u003e\n\u003cp\u003eThe control system includes flap diagnostics. This means that our control system monitors the exhaust flap(s) permanently and detects if there is a malfunction (e.g. flap is jammed, sluggish, does not reach end position,) and reports this to the vehicle.\u003cbr\u003e\u003c\/p\u003e","brand":"SST","offers":[{"title":"Default Title","offer_id":48778974363964,"sku":"AKS.BMW1","price":204.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/SST_Abgasklappensteuerung_AKS_MV1B_84769963-0d97-4478-a800-c6a85c851837.jpg?v=1748379026"},{"product_id":"cts-turbo-high-flow-catted-downpipe-bmw-x1-x2-228i-f44-mini-f56-cooper-s-b46","title":"CTS Turbo High-Flow Catted Downpipe BMW X1\/X2 228i F44 MINI F56 Cooper S B46","description":"\u003cp\u003eCTS Turbo B46 High-Flow CAT for 2015+ Mini Cooper S, BMW X1\/X2.\u003cbr\u003eReduce exhaust restriction and increase power with this bolt on solution from CTS Turbo. Manufactured using stainless steel, this TIG welded downpipe features a CNC V-Band flange and 4″ piping allowing maximum flow to either the factory or aftermarket catback. Uncork your Mini or BMW with CTS Turbo performance parts!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNow available for the 2015+ BMW X1\/x2 B46 Engine!\u003c\/li\u003e\n\u003cli\u003eNow available for the 2015+ Mini Cooper S, Clubman, Cabrio and Countryman.\u003c\/li\u003e\n\u003cli\u003eHorsepower gains of 14 to 16whp average (gains will vary based on modifications of your vehicle).\u003c\/li\u003e\n\u003cli\u003eHigher Max Horsepower Power Curve\u003c\/li\u003e\n\u003cli\u003eTorque gains of 20 wtq average (stock boost) up to over 24 wtq (Software upgrade)\u003c\/li\u003e\n\u003cli\u003eHigher Initial Torque Curve.\u003c\/li\u003e\n\u003cli\u003eBetter throttle response and faster turbo spool up times.\u003c\/li\u003e\n\u003cli\u003eMandrel Bent 4″ piping.\u003c\/li\u003e\n\u003cli\u003e100% Stainless Steel Construction\u003c\/li\u003e\n\u003cli\u003e200 Cell Cat\u003c\/li\u003e\n\u003cli\u003e100% TIG welded for better quality welds\u003c\/li\u003e\n\u003cli\u003ePrecision CNC machined turbocharger V-Band flange.\u003c\/li\u003e\n\u003cli\u003eStainless steel flex section like factory that allows proper exhaust movement and flexibility.\u003c\/li\u003e\n\u003cli\u003eCompatible with the factory or aftermarket exhaust systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMINI Cooper S Hardtop F56 2.0 L engine, 2014-2020\u003c\/li\u003e\n\u003cli\u003eMINI Cooper S Hardtop 4 door F55 2.0 L engine, 2015-2020\u003c\/li\u003e\n\u003cli\u003eMINI Cooper S convertible F57 2.0 L engine, 2016-2020\u003c\/li\u003e\n\u003cli\u003eMINI Cooper S Clubman F54 2.0 L engine, 2016-2020\u003c\/li\u003e\n\u003cli\u003eMINI Cooper S Countryman F60 2.0 L engine, 2017-2022\u003c\/li\u003e\n\u003cli\u003eBMW X1 F48 2016-2021\u003c\/li\u003e\n\u003cli\u003eBMW X2 F48 2018-2021\u003c\/li\u003e\n\u003cli\u003eBMW 228i F44 2019-2020\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDOES NOT FIT JCW MODELS DUE TO A DIFFERENT EXHAUST CONNECTION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"CTS Turbo","offers":[{"title":"Default Title","offer_id":51649270350140,"sku":"CTS-EXH-DP-0036-CAT","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/DP-0036-WEB_04-1.jpg?v=1705520499"},{"product_id":"evolution-racewerks-downpipe-b46-b48-engine-bmw-2016-23-x1-x2-30i-2020-24-2-series-gran-coupe","title":"Evolution Racewerks Downpipe B46\/B48 Engine BMW 2016-23 X1\/X2 30i \/ 2020-24 2 Series Gran Coupe","description":"\u003cp\u003e*image is a place holder only exact product will vary.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHorsepower gains of 14 to 16whp average (gains will vary based on modifications of your vehicle).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigher Max Horsepower Power Curve\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTorque gains of 20 wtq average (stock boost) up to over 24 wtq (Software upgrade)\u003c\/span\u003e \u003cspan\u003e(gains will vary based on modifications of your vehicle).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigher Intial Torque Curve.  Torque curve hits faster and higher and longer.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBetter throttle response and faster turbo spool up times.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMandrel Bent 4\" piping.  Smooth transition to the exhaust system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100% Stainless Steel Construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100% TIG welded for better quality welds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision CNC machined turbocharger V-Band flange.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision CNC machined ball joint flange with straight flow interior (versus factory press formed ball joint)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStainless steel flex section like factory that allows proper exhaust movement and flexibility.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMirror polish or brush finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable with high temperature black thermal coating to reduce under hood temperatures.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional - Additional O2 sensor bung for wideband O2 sensors (comes with pre-installed plug)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional EGT sensor bung for EGT gauges (comes with pre-installed plug)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRetains the factory \"ball\" type v-band connector.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImproved design of \"ball\" connector for better flow characteristics over factory connector.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with the factory or aftermarket exhaust systems.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTrack tested durability.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes all hardware for complete installation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLimited Lifetime Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRestrictions in the exhaust system robs horsepower and torque especially on turbocharged cars.  Thus, removing as much exhaust flow restrictions will increase horsepower and torque significantly.  The factory catalytic converter found in the factory downpipe is a big culprit of this and is a major exhaust flow restriction.  The factory catalytic converter is made up of catalyst material formed into \"honeycomb\" weaves.  Exhaust gas must pass through these tiny \"honeycomb\" weaves on their way to the exhaust system thus causing a major exhaust flow restriction.  It also causes turbulence after the catalytic converter which causes the exhaust flow to slow down (which increases restriction).  By replacing the factory downpipe\/catalytic converter with our Competition Series 4\" Catless Downpipe, more power is unleashed!  Our dyno testing has shown around 14-16whp average peak gains and upwards of 24wtq peak gains!  While peak horsepower is nice to look at on dyno charts, what's more important is the power curve.  If you look at the dyno charts, torque hits \u003cstrong\u003eMUCH\u003c\/strong\u003e earlier and harder.  The torque curve is \u003cstrong\u003eBROADER \u003c\/strong\u003ethroughout the RPM band.  More usable power.  You have more time spent in the RPM band with higher horsepower and torque.  This equates to faster turbo spool up (less turbocharger lag) and better throttle response.  Bottom line, faster.  You will feel the difference instantly. \u003c\/p\u003e\n\u003cp\u003eOur Competition Series Catless Downpipes is constructed out of 100% 304 grade stainless steel and utilize mandrel bent piping.  They are 100% TIG welded by our in house fabricators and built in the USA.  The factory turbocharger turbine housing utilizes a 4\" V-Band flange which we have duplicated and CNC machined cut out of billet 304 stainless steel.  Stainless Steel CNC machined O2 sensor and laser cut brackets are TIG welded using stainless steel rods.  The O2 sensor is positioned at the factory location.  Since the outlet of the turbocharger is 4\" and the factory exhaust system is 3\", the factory downpipes reduces size using short transitions from 4\" before the catalytic convert and 3\" afterwards.  Due to space needed for the cataylic converter, the factory downpipes reduce in size using very short transitions.  Since our catless downpipes delete the cataylic converter, we have more space.  Thus, we use very long transitions.  These longer transitions allow the exhaust gas time to smoothly transition from the larger piping to the smaller.  This results in less exhaust turbulence and backpressure which again improves throttle response and increase turbocharger spool times (less turbocharger lag). \u003c\/p\u003e\n\u003cp\u003eThe factory downpipe utilizes a flex bellow section that allows the exhaust system to move.  This eliminates undue stress on the exhaust components like the exhaust system, downpipe, turbocharger and exhaust manifold.  Many of our competitors do not feel it is important to keep this.  While you do not see any adverse affects right away, over time, the stresses caused by not having a flex section and having a rigid exhaust system will cause premature wear and tear.  Any stress failures like cracks will form quicker than usual on exhaust manifolds and exhaust components.  Also, without a flex section, the exhaust system cannot properly deflect impact.  Especially on lowered cars, whenever the exhaust system contacts the ground, the entire system gets pushed up.  Without a flex, you can imagine how much stress is put into exhaust components like the exhaust manifold when the exhaust is pushed upwards.  We fully understand that durability of our products is important.  Thus, like BMW, we incorporate a flex section into our downpipe.  Our flex sections are 100% stainless steel (cheap flex sections only have stainless steel center braids and steel caps) to ensure corrosion resistance.  \u003c\/p\u003e\n\u003cp\u003eOne of the main features of our B46 downpipe is the CNC machined solid stainless steel billet ball joint.  The factory downpipe uses a press formed process to produce the \"ball\" joint to connect to the factory exhaust.  This process can be done very inexpensively when done in large productions runs.  Unfortunately, the drawback of this press formed \"ball\" joint is that the interior of the pipe also mimics the outside.  When exhaust flows through a pipe, the majority of the exhaust flow tends to stay on the outer edges of the pipe.  Thus, when exhaust flows into the \"ball\" section, it goes into the valley created by the \"ball\" joint and then back up the other side.  This creates tremedous amounts of turbulence in the exhaust flow right at that section.  Turbulence in turn, slows down exhaust flow velocities as well as increase back-pressure.  It's a well known fact that with turbocharged cars, you want the least amount of back-pressure while still maintaining high exhaust flow velocities.  Why?  Because low back-pressure and high velocities allow the turbocharger to spin faster.  This equates to reducing turbocharger lag and faster spool times.  Throttle response is also improved.  We had originally thought to use the same press form process to manufacture our downpipes.  However, very quickly we noticed this flaw to the process and decided to CNC a solid stainless steel billet \"ball\" joint.  This allowed us to keep the factory connection while keeping the interior of the ball smooth.  This allows the exhaust to flow unrestricted through the \"ball\" joint.  While this CNC solid stainless steel billet was very expensive to manufacturer, our motto at ER is \"Performance, no compromises\".  Our in house testing showed that we did indeed have real world improvements with this new CNC billet \"ball\" joint and thus worth the extra costs.  This is why the N26 downpipes do cost a little bit more than the N20 downpipes as the N20 downpipes do not have the ball joint system but use a traditional slip-fit design which is cheaper for us to manufacturer.  The pictures below show the factory \"ball\" joint cut in half (to show in the interior) versus our CNC solid stainless steel billet \"ball\" joint.\u003c\/p\u003e\n\u003cp\u003eSince we are able to reproduce the factory \"ball\" joint v-band connector, our downpipes are designed to fit perfectly with either the factory exhaust system or your aftermarket exhaust system.  There are no compatibility issues whatsover.  The downpipes will come by default with brushed finish.\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOPTIONS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCeramic Thermal Coating -\u003c\/strong\u003e The purpose of ceramic coating downpipes is to keep heat from the exhaust gases inside the downpipe from radiating out.  This keeps underhood temperatures lower and less heat absorption by nearby parts\/surfaces.  Another added benefit is that by keeping in heat (energy) in the exhaust gases inside the downpipe, exhaust flow velocities stay up, resulting in lower backpressure.  The ceramic coating also adds additional corrosion resistance.  We utilize the best ceramic coating possible.  Our thermal coating can resist up to 2000F of heat.  It is available in black only (all the other colors cannot withstand heat that high).\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1' F40   (06\/2018 — 06\/2024)\u003c\/li\u003e\n\u003cli\u003e1' F52 Sedan   (05\/2018 — 06\/2023)\u003c\/li\u003e\n\u003cli\u003e2' F44 Gran Coupé 228\/M235i  (10\/2018 — 10\/2024)\u003c\/li\u003e\n\u003cli\u003eX1 F48 28i\/35  (10\/2017 — 10\/2023)\u003c\/li\u003e\n\u003cli\u003eX2 F39 28i\/35  (10\/2017 — 10\/2023)\u003c\/li\u003e\n\u003cli\u003eMINI F56   (01\/2019 — 07\/2020)\u003c\/li\u003e\n\u003cli\u003eMINI Clubman F54 LCI   (05\/2018 — 02\/2024)\u003c\/li\u003e\n\u003cli\u003eMINI Countryman F60   (05\/2018 — 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This TCM downpipe is designed for Transversely mounted B46 engine cars. The TCM downpipe will reduce exhaust restrictions and increase power. It is manufactured using stainless steel, this TIG welded downpipe features a CNC V-Band flange and 4″ piping allowing maximum flow to either the factory or aftermarket catback. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorsepower gains of 14 to 16whp average (gains will vary based on modifications of your vehicle).\u003c\/li\u003e\n\u003cli\u003eTorque gains of 20 wtq average (stock boost) up to over 24 wtq (Software upgrade)\u003c\/li\u003e\n\u003cli\u003eBetter low end torque.\u003c\/li\u003e\n\u003cli\u003eBetter throttle response and faster turbo spool up times.\u003c\/li\u003e\n\u003cli\u003eMandrel Bent 4″ piping.\u003c\/li\u003e\n\u003cli\u003e100% Stainless Steel Construction\u003c\/li\u003e\n\u003cli\u003e100% TIG welded for better quality welds\u003c\/li\u003e\n\u003cli\u003ePrecision CNC machined turbocharger V-Band flange.\u003c\/li\u003e\n\u003cli\u003eStainless steel flex section like factory that allows proper exhaust movement and flexibility.\u003c\/li\u003e\n\u003cli\u003eCompatible with the factory or aftermarket exhaust systems.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLifetime warranty on defects and fitment*\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e90 day return period*\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAll orders ship in 24 hours\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFitment Guaranteed \u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1' F40   (06\/2020 — 03\/2024)\u003c\/li\u003e\n\u003cli\u003e2' F44 Gran Coupé   (10\/2018 — 10\/2024)\n\u003cul\u003e\n\u003cli\u003e228 and m235\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eX1 F48 LCI   (05\/2018 — 06\/2022)\u003c\/li\u003e\n\u003cli\u003eX2 F39   (05\/2018 — 10\/2023)\u003c\/li\u003e\n\u003cli\u003eMINI F56   (05\/2018 — 02\/2021)\u003c\/li\u003e\n\u003cli\u003eMINI F56 LCI   (03\/2020 — 02\/2024)\u003c\/li\u003e\n\u003cli\u003eMINI F55   (07\/2018 — 02\/2021)\u003c\/li\u003e\n\u003cli\u003eMINI F55 LCI   (06\/2020 — 02\/2024)\u003c\/li\u003e\n\u003cli\u003eMINI Clubman F54 LCI   (05\/2018 — 02\/2024)\u003c\/li\u003e\n\u003cli\u003eMINI Cabrio F57   (05\/2018 — 02\/2021)\u003c\/li\u003e\n\u003cli\u003eMINI Cabrio F57 LCI   (05\/2020 — 02\/2024)\u003c\/li\u003e\n\u003cli\u003eMINI Countryman F60   (05\/2018 — 06\/2020)\u003c\/li\u003e\n\u003cli\u003eMINI Countryman F60 LCI   (11\/2019 — 02\/2024)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDOES NOT FIT F56 JCW\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReplaces OEM part number: 18328654549\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"TCM","offers":[{"title":"Default Title","offer_id":52554569843004,"sku":"TCM-DP-B46-3","price":319.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/2025-12-1519.31.14.jpg?v=1765845667"},{"product_id":"tcm-catted-downpipe-bmw-x1-x2-228i-f44-mini-f56-cooper-s-b46","title":"TCM Catted Downpipe BMW X1\/X2 228i m235 F44 MINI F56 Cooper S B46\/B48","description":"\u003ch2\u003eTCM \u003cspan\u003eB46A \u003c\/span\u003eDownpipe for 2015+ Mini Cooper S, BMW X1\/X2.\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFree Shipping within the US\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eB46 = B48 used interchangeably. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA TCM \u003cspan\u003eB46A \u003c\/span\u003eDownpipe is an essential upgrade for any enthusiast looking to maximize the performance of their \u003cspan\u003eB46A \u003c\/span\u003eengine. This TCM downpipe is designed for Transversely mounted \u003cspan\u003eB46A \u003c\/span\u003eengine cars. The TCM downpipe will reduce exhaust restrictions and increase power. It is manufactured using stainless steel, this TIG welded downpipe features a CNC V-Band flange and 4″ piping allowing maximum flow to either the factory or aftermarket catback. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHorsepower gains of 14 to 16whp average (gains will vary based on modifications of your vehicle).\u003c\/li\u003e\n\u003cli\u003eTorque gains of 20 wtq average (stock boost) up to over 24 wtq (Software upgrade)\u003c\/li\u003e\n\u003cli\u003e200 Cell High Flow Catalyst.\u003c\/li\u003e\n\u003cli\u003eBetter low end torque.\u003c\/li\u003e\n\u003cli\u003eBetter throttle response and faster turbo spool up times.\u003c\/li\u003e\n\u003cli\u003eMandrel Bent 4″ piping.\u003c\/li\u003e\n\u003cli\u003e100% Stainless Steel Construction\u003c\/li\u003e\n\u003cli\u003e100% TIG welded for better quality welds\u003c\/li\u003e\n\u003cli\u003ePrecision CNC machined turbocharger V-Band flange.\u003c\/li\u003e\n\u003cli\u003eStainless steel flex section like factory that allows proper exhaust movement and flexibility.\u003c\/li\u003e\n\u003cli\u003eCompatible with the factory or aftermarket exhaust systems.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLifetime warranty on defects and fitment*\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e90 day return period*\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAll orders ship in 24 hours\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFitment Guaranteed \u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eReplaces OEM part number: 18328654549\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eFitment:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1' F40   (06\/2020 — 03\/2024)\u003c\/li\u003e\n\u003cli\u003e2' F44 Gran Coupé   (10\/2018 — 10\/2024)\n\u003cul\u003e\n\u003cli\u003e228 and m235\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eX1 F48 LCI   (05\/2018 — 06\/2022)\u003c\/li\u003e\n\u003cli\u003eX2 F39   (05\/2018 — 10\/2023)\u003c\/li\u003e\n\u003cli\u003eMINI F56   (05\/2018 — 02\/2021)\u003c\/li\u003e\n\u003cli\u003eMINI F56 LCI   (03\/2020 — 02\/2024)\u003c\/li\u003e\n\u003cli\u003eMINI F55   (07\/2018 — 02\/2021)\u003c\/li\u003e\n\u003cli\u003eMINI F55 LCI   (06\/2020 — 02\/2024)\u003c\/li\u003e\n\u003cli\u003eMINI Clubman F54 LCI   (05\/2018 — 02\/2024)\u003c\/li\u003e\n\u003cli\u003eMINI Cabrio F57   (05\/2018 — 02\/2021)\u003c\/li\u003e\n\u003cli\u003eMINI Cabrio F57 LCI   (05\/2020 — 02\/2024)\u003c\/li\u003e\n\u003cli\u003eMINI Countryman F60   (05\/2018 — 06\/2020)\u003c\/li\u003e\n\u003cli\u003eMINI Countryman F60 LCI   (11\/2019 — 02\/2024)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDOES NOT FIT F56 JCW\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA tune or O2 spacer will be needed to prevent an check engine light for the rear o2 sensor. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"TCM","offers":[{"title":"Default Title","offer_id":52554638950716,"sku":"TCM-DP-B46-CAT-3","price":418.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/2025-12-1519.31.11_01c7258a-1299-45e4-9d29-8542c1d94394.jpg?v=1765845710"},{"product_id":"tcm-mini-cat-o2-spacer-defouler","title":"TCM Mini Cat O2 Spacer - Defouler","description":"\u003cp\u003eTCM mini Cat O2 spacer. This product is to help remove an Check Engine Light for the rear O2 sensor. This spacer, pushes the O2 Sensor further out and away from the exhaust flow. It also has a small catalytic converter inside to help filter the exhaust gases.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThey are strictly for off road use only. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWe can not guarantee this will prevent a CEL as all cars are different.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFree Shipping(within US) with 2 or more\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThread Size: M18 x 1.5\u003c\/p\u003e\n\u003cp\u003eStraight variant comes with 2 caps to change airflow for adjustment.\u003c\/p\u003e\n\u003cp\u003eThe option for Dual Downpipe, comes with 2 defoulers. Enough to do 1 car.\u003c\/p\u003e","brand":"TCM","offers":[{"title":"Single Downpipe(single turbo) \/ Straight","offer_id":52806392152380,"sku":"TCM-DP-Defouler","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Single Downpipe(single turbo) \/ 90 Degree","offer_id":52985625968956,"sku":"TCM-DP-Defouler-90","price":29.59,"currency_code":"USD","in_stock":true},{"title":"Dual Downpipe(twin turbo) \/ Straight","offer_id":52806392185148,"sku":"TCM-DP-Defouler-2","price":52.18,"currency_code":"USD","in_stock":true},{"title":"Dual Downpipe(twin turbo) \/ 90 Degree","offer_id":52985626001724,"sku":"TCM-DP-Defouler-90-2","price":59.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/2026-02-2717.32.40_9b6ecaca-9373-4c3d-821e-ada645866dba.jpg?v=1772243632"},{"product_id":"irl-v2-valve-controller-plug-play","title":"IRL V2 Valve Controller Plug \u0026 Play","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/jsDLArkV5Qo?si=kzjyvbJfjoBgaHTm\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eThe IRL V2 Valve Controller is an essential piece for achieving the perfect exhaust sound. It offers long-lasting durability and enhanced performance as a convenient plug-and-play. With home link integration, this unit allows for easy control of opening and closing the valve, and even Auto mode for load actuation.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKEY FEATURES \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMemory Retention\u003c\/li\u003e\n\u003cli\u003eOne Remote\u003c\/li\u003e\n\u003cli\u003eHomeLink Integration \u003c\/li\u003e\n\u003cli\u003ePlug and Play Install \u003c\/li\u003e\n\u003cli\u003eMultiple Settings \u003c\/li\u003e\n\u003cli\u003eLifetime warranty  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"IRL","offers":[{"title":"Default Title","offer_id":53176564121916,"sku":"MS-1436-IRL-IRL L","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/FullSizeRender_12e6dc84-895e-455f-a024-bf3453cbd0ca.jpg?v=1788416007"},{"product_id":"afe-power-mach-force-xp-3-in-to-2-1-2-in-304-stainless-steel-axle-back-exhaust-system-bmw-228i-gran-coupe-f44-21-24","title":"aFe Power MACH Force-Xp 3 IN to 2-1\/2 IN 304 Stainless Steel Axle-Back Exhaust System BMW 228i Gran Coupe F44 21-24","description":"\u003cp\u003ePerformance Gains: This system produced gains of up to +9 HP and +9 lbs. x Ft. TQ., as measured on our in-house dyno.\u003c\/p\u003e\u003cp\u003e3 IN - 2-1\/2 IN 304 Stainless Steel Construction: This axle-back exhaust system is constructed of 3 IN - 2-1\/2 IN mandrel-bent brushed finished 304 stainless steel tubing for maximum strength and durability.\u003c\/p\u003e\u003cp\u003eHigh-Flow 304 Stainless Steel Polished Muffler: This system features a high-flow 304 stainless steel polished muffler, producing a powerful sound. The muffler has a polished finish for ultimate corrosion resistance.\u003c\/p\u003e\u003cp\u003eDual 4-1\/2 IN Diameter Black Exhaust Tips: Finishing off this exhaust system are dual 4-1\/2 IN diameter black 304 stainless steel clamp-on exhaust tips. The tips features a laser etched aFe POWER logo for a unique style.\u003c\/p\u003e\u003cp\u003ePowerful Sound: This system produces a powerful sound unleashing all available horsepower and torque.\u003c\/p\u003e\u003cp\u003eInstallation: Some cutting may be required, see instruction sheet for further information. Utilizing factory style hangers this system mounts directly to factory mounting locations for a hassle-free installation.\u003c\/p\u003e\u003cp\u003eComputer-Aided Design: State-of-the-art computer-aided design technology is utilized for precise vehicle fitment.\u003c\/p\u003e\u003cp\u003eTIG-Welded: 100% TIG-Welded for race-proven strength and durability.\u003c\/p\u003e\u003cp\u003eaFe POWER exhaust systems are engineered and manufactured in our Corona, California facility.\u003c\/p\u003e\u003cp\u003eThis product does not require a CARB EO#.\u003c\/p\u003e\u003ch4\u003eFits the Following Vehicles\u003c\/h4\u003e\u003cul\u003e\u003cli\u003eBMW 228i Gran Coupe (F44) 2021-2024 L4-2.0L (t) B46\u003c\/li\u003e\u003c\/ul\u003e","brand":"aFe POWER","offers":[{"title":"Default Title","offer_id":53949176873276,"sku":"49-36355-B","price":684.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/49-36355-b_1.jpg?v=1785447373"},{"product_id":"sst-replacement-exhaust-valve-controller-remote","title":"SST Replacement Exhaust Valve Controller Remote","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eStocked Locally in Northern Virginia\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"card-text\"\u003eReplacement remote for SST Valve controllers. Works with all their remotes and models.\u003c\/p\u003e\n\u003cp class=\"card-text\"\u003eWill require syncing to your controller.\u003c\/p\u003e\n\u003cp class=\"card-text\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/SST_Remote_Resync_Instructions.pdf?v=1776872234\" target=\"_blank\" rel=\"noopener\"\u003eRsync Instructions \u003c\/a\u003e\u003c\/p\u003e","brand":"SST","offers":[{"title":"Default Title","offer_id":54070165274940,"sku":null,"price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/SST_Abgasklappensteuerung_AKS_BMW2_bd0ea5d1-99cd-4275-8f6a-11b546e81578.jpg?v=1788577419"},{"product_id":"evolution-racewerks-sports-series-4-high-flow-catted-downpipe-for-the-2016-x1-x2-2-series-gran-coupe-b48-eu-asia-spec-4-cylinder-engine","title":"Evolution Racewerks Sports Series 4\" High Flow Catted Downpipe for the 2016+ X1\/X2\/2 Series Gran Coupe B48 EU\/Asia Spec (4 Cylinder) Engine","description":"\u003cp\u003e\u003cspan\u003eIntroducing our Sports Series 4\" High Flow Catted Downpipes for your 2016+ X1\/X2, 2020+ 2 Series Gran Coupe EU\/Asia B48 four-cylinder turbo engine!  \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eThe B48 engine is found in EU \u0026amp; Asia Spec cars.  The downpipe is different than the B46 found in the US spec cars.  You must get the correct downpipe for your car as they are not interchangeable. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMade in the USA!  Manufactured in house.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAvailable for the 2015+ BMW X1\/X2\/2 Series Gran Coupe EU\/Asia Spec B48 Engine!\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh Flow 200 cell metallic catalytic converter used\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHorsepower gains of 9 to 11 whp average (gains will vary based on modifications of your vehicle).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigher Max Horsepower Power Curve\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTorque gains of 15 wtq average (stock boost) up to over 20 wtq (Software upgrade)\u003c\/span\u003e \u003cspan\u003e(gains will vary based on modifications of your vehicle).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigher Intial Torque Curve.  Torque curve hits faster and higher and longer.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBetter throttle response and faster turbo spool up times.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMandrel Bent 4\" piping.  Smooth transition to the exhaust system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100% Stainless Steel Construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100% TIG welded for better quality welds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision CNC machined turbocharger V-Band flange.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision CNC machined ball joint flange with straight flow interior (versus factory press formed ball joint)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStainless steel flex section like factory that allows proper exhaust movement and flexibility.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMirror polish or brush finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable with high temperature black thermal coating to reduce underhood temperatures.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional - Additional O2 sensor bung for wideband O2 sensors (comes with pre-installed plug)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional EGT sensor bung for EGT gauges (comes with pre-installed plug)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with the factory or aftermarket exhaust systems.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTrack tested durability.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes all hardware for complete installation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLimited Lifetime Warranty.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRestrictions in the exhaust system robs horsepower and torque especially on turbocharged cars.  Thus, removing as much exhaust flow restrictions will increase horsepower and torque significantly.  The factory catalytic converter found in the factory downpipe is a big culprit of this and is a major exhaust flow restriction. The factory catalytic converter is made up of catalyst material formed into \"honeycomb\" weaves. Exhaust gas must pass through these tiny \"honeycomb\" weaves on their way to the exhaust system thus causing a major exhaust flow restriction. It also causes turbulence after the catalytic converter which causes the exhaust flow to slow down (which increases restriction). By replacing the factory downpipe\/catalytic converter with our Sports Series 4\" High Flow Metallic Catted Downpipe, more power is unleashed! \u003c\/p\u003e\n\u003cp\u003eThe factory catalytic uses a 900 cell ceramic core. What the 900 cells means is that per every inch, there are 900 \"cells\" that the exhaust gas must pass through. We use a 200 cell metallic core. By having less cells per square inch, these individual \"cells\" are bigger in size thus allowing exhaust gas to pass through it more easily. Thus, the lower the cell count, the higher the flow. Higher flow = more power, faster turbo spool up (less turbocharger lag) and better throttle response. Bottom line, faster. The benefits of a metallic catalytic converter vs a ceramic like the factory is that it can take higher temperatures and is more durable (last longer). They are also lighter than their ceramic counterparts.\u003c\/p\u003e\n\u003cp\u003eOur Sports Series 4\" High Flow Catted Downpipes is constructed out of 100% 304 grade stainless steel and utilize mandrel bent piping.  They are 100% TIG welded by our in house fabricators and built in the USA.  The factory turbocharger turbine housing utilizes a 4\" V-Band flange which we have duplicated and CNC machined cut out of billet 304 stainless steel.  Stainless Steel CNC machined O2 sensor and laser cut brackets are TIG welded using stainless steel rods.  The O2 sensor is positioned at the factory location.  Since the outlet of the turbocharger is 4\" and the factory exhaust system is 3\", the factory downpipes reduces size using short transitions from 4\" before the catalytic convert and 3\" afterwards.  Due to space needed for the cataylic converter, the factory downpipes reduce in size using very short transitions.  Since our catless downpipes delete the cataylic converter, we have more space.  Thus, we use very long transitions.  These longer transitions allow the exhaust gas time to smoothly transition from the larger piping to the smaller.  This results in less exhaust turbulence and backpressure which again improves throttle response and increase turbocharger spool times (less turbocharger lag). \u003c\/p\u003e\n\u003cp\u003eThe factory downpipe utilizes a flex bellow section that allows the exhaust system to move.  This eliminates undue stress on the exhaust components like the exhaust system, downpipe, turbocharger and exhaust manifold.  Many of our competitors do not feel it is important to keep this.  While you do not see any adverse affects right away, over time, the stresses caused by not having a flex section and having a rigid exhaust system will cause premature wear and tear.  Any stress failures like cracks will form quicker than usual on exhaust manifolds and exhaust components.  Also, without a flex section, the exhaust system cannot properly deflect impact.  Especially on lowered cars, whenever the exhaust system contacts the ground, the entire system gets pushed up.  Without a flex, you can imagine how much stress is put into exhaust components like the exhaust manifold when the exhaust is pushed upwards.  We fully understand that durability of our products is important.  Thus, like BMW, we incorporate a flex section into our downpipe.  Our flex sections are 100% stainless steel (cheap flex sections only have stainless steel center braids and steel caps) to ensure corrosion resistance.  \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003exDrive (AWD) Version\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOn xDrive all-wheel drive models, there is a driveshaft running from the transfer case to the rear differential that the standard front wheel drive cars do not have. This driveshaft sits right underneath the downpipe and blocks the removal.  On a typical installation, you would need to disconnect the driveshaft (requires special driveshaft tool) or lower the front subframe to give enough clearance to remove the downpipe.  This adds significant installation time and complication to the installation.  Our solution is the 2 piece xDrive version allows you to remove and install the downpipe without removing the driveshaft or lowering the front subframe.  This will save you considerable time (money) on installation and allows quicker, easier servicing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOPTIONS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCeramic Thermal Coating -\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe purpose of ceramic coating downpipes is to keep heat from the exhaust gases inside the downpipe from radiating out. This keeps underhood temperatures lower and less heat absorption by nearby parts\/surfaces.  Another added benefit is that by keeping in heat (energy) in the exhaust gases inside the downpipe, exhaust flow velocities stay up, resulting in lower backpressure. The ceramic coating also adds additional corrosion resistance. We utilize the best ceramic coating possible. Our thermal coating can resist up to 2000F of heat. It is available in black only (all the other colors cannot withstand the high levels of heat).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional O2 Sensor Bung - \u003c\/strong\u003eAn additional O2 sensor bung can be added so that you can easily add a wideband O2 sensor and gauges for you to monitor air\/fuel ratios. The additional O2 sensor bung will come pre-installed with a plug so that you do not need to run the O2 sensor right away.  \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eThis is not required for a normal standard installation.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptional EGT (Exhaust Gas Temperature) Bung - \u003c\/strong\u003eAn additional 1\/8\" NPT bung can be added so that you can easily add a EGT sensor and gauge. The optional EGT sensor bung will come pre-installed with a plug so that you do not need to run the EGT sensor right away.  \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eThis is not required for a normal standard installation.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(245, 4, 4);\"\u003eCAUTION\u003c\/span\u003e: \u003c\/strong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eThis product is intended for \u003cstrong\u003eOFF ROAD COMPETITION USE ONLY\u003c\/strong\u003e. Not legal for use on pollution controlled vehicles upon public road\/highways. \u003cstrong\u003eTHIS PRODUCT IS FOR SALE FOR ALL 49 STATES EXCLUDING CALIFORNIA.  \u003c\/strong\u003e\u003cstrong\u003eIn addition to vehicle use verification, a Vehicle Compliance Waiver needs to be signed.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eTHIS ITEM IS NOT FOR SALE, INSTALLATION, OR USE ON LICENSED VEHILES IN THE STATE OF CALIFORNIA. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe item is for sale for international customers without restriction.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePlease contact us at contact@evolutionracewerks.com or call us at (626) 334-6609\u003c\/span\u003e\u003c\/p\u003e","brand":"Evolution Racewerks","offers":[{"title":"Brush Finish \/ FWD","offer_id":67611055325500,"sku":"BM-EXH024SCAT","price":805.5,"currency_code":"USD","in_stock":true},{"title":"Polish Finish \/ FWD","offer_id":67611055358268,"sku":"BM-EXH024PCAT","price":850.5,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coating \/ FWD","offer_id":67611055391036,"sku":"BM-EXH024TBCAT","price":895.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/bm-exh021cat2.jpg?v=1790888504"},{"product_id":"evolution-racewerks-sports-series-4-high-flow-catted-downpipe-for-the-2016-x1-x2-2-series-gran-coupe-b46-b48-us-spec-4-cylinder-engine","title":"Evolution Racewerks Sports Series 4\" High Flow Catted Downpipe for the 2016+ X1\/X2\/2 Series Gran Coupe B46\/B48 US Spec (4 Cylinder) Engine","description":"\u003cp\u003e\u003cspan\u003eIntroducing our Sports Series 4\" High Flow Catted Downpipes for your 2016+ X1\/X2, 2020+ 2 Series Gran Coupe US Spec B46\/B48 four cylinder turbo engine!  \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eThis is for the US spec cars only.  The downpipe is different than the B48 found in the EU \/ Asia spec cars.  You must get the correct downpipe for your car as they are not interchangeable. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMade in the USA!  Manufactured in house.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eAvailable for the 2015+ BMW X1\/X2\/2 Series Gran Coupe B46\/B48 Engine!\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh Flow 200 cell metallic catalytic converter used\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHorsepower gains of 9 to 11 whp average (gains will vary based on modifications of your vehicle).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigher Max Horsepower Power Curve\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTorque gains of 15 wtq average (stock boost) up to over 20 wtq (Software upgrade)\u003c\/span\u003e \u003cspan\u003e(gains will vary based on modifications of your vehicle).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigher Intial Torque Curve.  Torque curve hits faster and higher and longer.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBetter throttle response and faster turbo spool up times.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMandrel Bent 4\" piping.  Smooth transition to the exhaust system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100% Stainless Steel Construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100% TIG welded for better quality welds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision CNC machined turbocharger V-Band flange.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision CNC machined ball joint flange with straight flow interior (versus factory press formed ball joint)\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStainless steel flex section like factory that allows proper exhaust movement and flexibility.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMirror polish or brush finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable with high temperature black thermal coating to reduce underhood temperatures.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional - Additional O2 sensor bung for wideband O2 sensors (comes with pre-installed plug)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional EGT sensor bung for EGT gauges (comes with pre-installed plug)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with the factory or aftermarket exhaust systems.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTrack tested durability.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes all hardware for complete installation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLimited Lifetime Warranty.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRestrictions in the exhaust system robs horsepower and torque especially on turbocharged cars.  Thus, removing as much exhaust flow restrictions will increase horsepower and torque significantly.  The factory catalytic converter found in the factory downpipe is a big culprit of this and is a major exhaust flow restriction. The factory catalytic converter is made up of catalyst material formed into \"honeycomb\" weaves. Exhaust gas must pass through these tiny \"honeycomb\" weaves on their way to the exhaust system thus causing a major exhaust flow restriction. It also causes turbulence after the catalytic converter which causes the exhaust flow to slow down (which increases restriction). By replacing the factory downpipe\/catalytic converter with our Sports Series 4\" High Flow Metallic Catted Downpipe, more power is unleashed! \u003c\/p\u003e\n\u003cp\u003eThe factory catalytic uses a 900 cell ceramic core. What the 900 cells means is that per every inch, there are 900 \"cells\" that the exhaust gas must pass through. We use a 200 cell metallic core. By having less cells per square inch, these individual \"cells\" are bigger in size thus allowing exhaust gas to pass through it more easily. Thus, the lower the cell count, the higher the flow. Higher flow = more power, faster turbo spool up (less turbocharger lag) and better throttle response. Bottom line, faster. The benefits of a metallic catalytic converter vs a ceramic like the factory is that it can take higher temperatures and is more durable (last longer). They are also lighter than their ceramic counterparts.\u003c\/p\u003e\n\u003cp\u003eOur Sports Series 4\" High Flow Catted Downpipes is constructed out of 100% 304 grade stainless steel and utilize mandrel bent piping.  They are 100% TIG welded by our in house fabricators and built in the USA.  The factory turbocharger turbine housing utilizes a 4\" V-Band flange which we have duplicated and CNC machined cut out of billet 304 stainless steel.  Stainless Steel CNC machined O2 sensor and laser cut brackets are TIG welded using stainless steel rods.  The O2 sensor is positioned at the factory location.  Since the outlet of the turbocharger is 4\" and the factory exhaust system is 3\", the factory downpipes reduces size using short transitions from 4\" before the catalytic convert and 3\" afterwards.  Due to space needed for the cataylic converter, the factory downpipes reduce in size using very short transitions.  Since our catless downpipes delete the cataylic converter, we have more space.  Thus, we use very long transitions.  These longer transitions allow the exhaust gas time to smoothly transition from the larger piping to the smaller.  This results in less exhaust turbulence and backpressure which again improves throttle response and increase turbocharger spool times (less turbocharger lag). \u003c\/p\u003e\n\u003cp\u003eThe factory downpipe utilizes a flex bellow section that allows the exhaust system to move.  This eliminates undue stress on the exhaust components like the exhaust system, downpipe, turbocharger and exhaust manifold.  Many of our competitors do not feel it is important to keep this.  While you do not see any adverse affects right away, over time, the stresses caused by not having a flex section and having a rigid exhaust system will cause premature wear and tear.  Any stress failures like cracks will form quicker than usual on exhaust manifolds and exhaust components.  Also, without a flex section, the exhaust system cannot properly deflect impact.  Especially on lowered cars, whenever the exhaust system contacts the ground, the entire system gets pushed up.  Without a flex, you can imagine how much stress is put into exhaust components like the exhaust manifold when the exhaust is pushed upwards.  We fully understand that durability of our products is important.  Thus, like BMW, we incorporate a flex section into our downpipe.  Our flex sections are 100% stainless steel (cheap flex sections only have stainless steel center braids and steel caps) to ensure corrosion resistance.  \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003exDrive (AWD) Version\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOn xDrive all-wheel drive models, there is a driveshaft running from the transfer case to the rear differential that the standard front wheel drive cars do not have. This driveshaft sits right underneath the downpipe and blocks the removal.  On a typical installation, you would need to disconnect the driveshaft (requires special driveshaft tool) or lower the front subframe to give enough clearance to remove the downpipe.  This adds significant installation time and complication to the installation.  Our solution is the 2 piece xDrive version allows you to remove and install the downpipe without removing the driveshaft or lowering the front subframe.  This will save you considerable time (money) on installation and allows quicker, easier servicing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOPTIONS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCeramic Thermal Coating -\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe purpose of ceramic coating downpipes is to keep heat from the exhaust gases inside the downpipe from radiating out. This keeps underhood temperatures lower and less heat absorption by nearby parts\/surfaces.  Another added benefit is that by keeping in heat (energy) in the exhaust gases inside the downpipe, exhaust flow velocities stay up, resulting in lower backpressure. The ceramic coating also adds additional corrosion resistance. We utilize the best ceramic coating possible. Our thermal coating can resist up to 2000F of heat. It is available in black only (all the other colors cannot withstand the high levels of heat).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional O2 Sensor Bung - \u003c\/strong\u003eAn additional O2 sensor bung can be added so that you can easily add a wideband O2 sensor and gauges for you to monitor air\/fuel ratios. The additional O2 sensor bung will come pre-installed with a plug so that you do not need to run the O2 sensor right away.  \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eThis is not required for a normal standard installation.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptional EGT (Exhaust Gas Temperature) Bung - \u003c\/strong\u003eAn additional 1\/8\" NPT bung can be added so that you can easily add a EGT sensor and gauge. The optional EGT sensor bung will come pre-installed with a plug so that you do not need to run the EGT sensor right away.  \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eThis is not required for a normal standard installation.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(245, 4, 4);\"\u003eCAUTION\u003c\/span\u003e: \u003c\/strong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eThis product is intended for \u003cstrong\u003eOFF ROAD COMPETITION USE ONLY\u003c\/strong\u003e. Not legal for use on pollution controlled vehicles upon public road\/highways. \u003cstrong\u003eTHIS PRODUCT IS FOR SALE FOR ALL 49 STATES EXCLUDING CALIFORNIA.  \u003c\/strong\u003e\u003cstrong\u003eIn addition to vehicle use verification, a Vehicle Compliance Waiver needs to be signed.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eTHIS ITEM IS NOT FOR SALE, INSTALLATION, OR USE ON LICENSED VEHILES IN THE STATE OF CALIFORNIA. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe item is for sale for international customers without restriction.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePlease contact us at contact@evolutionracewerks.com or call us at (626) 334-6609\u003c\/span\u003e\u003c\/p\u003e","brand":"Evolution Racewerks","offers":[{"title":"Brush Finish \/ FWD","offer_id":67611055423804,"sku":"MI-EXH002SCAT","price":805.5,"currency_code":"USD","in_stock":true},{"title":"Brush Finish \/ AWD (X-Drive)","offer_id":67611055456572,"sku":"MI-EXH002SCAT-X","price":850.5,"currency_code":"USD","in_stock":true},{"title":"Polish Finish \/ FWD","offer_id":67611055489340,"sku":"MI-EXH002PCAT","price":850.5,"currency_code":"USD","in_stock":true},{"title":"Polish Finish \/ AWD (X-Drive)","offer_id":67611055522108,"sku":"MI-EXH002PCAT-X","price":895.5,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coating \/ FWD","offer_id":67611055554876,"sku":"MI-EXH002TBCAT","price":895.5,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coating \/ AWD (X-Drive)","offer_id":67611055587644,"sku":"MI-EXH002TBCAT-X","price":940.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/bm-exh021cat2_6fb735a1-874d-4432-9c1a-e52a954ddbfe.jpg?v=1790888505"},{"product_id":"evolution-racewerks-competition-series-4-catless-downpipe-for-the-2015-mini-cooper-s-clubman-cabrio-countryman-and-jcw-b48-4-cylinder-engine","title":"Evolution Racewerks Competition Series 4\" Catless Downpipe for the 2015+ Mini Cooper S, Clubman, Cabrio, Countryman and JCW B48","description":"\u003cp\u003e\u003cspan\u003eIntroducing our new Competition Series 4\" Downpipes for your 2015+ Mini Cooper S, Clubman, Cabrio Countryman JCW EU\/Asia Spec B48 four cylinder turbo engine!  \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eThe B48 engine is found in EU \u0026amp; Asia Spec cars.  The downpipe is different than the B46 found in the US spec cars.  You must get the correct downpipe for your car as they are not interchangeable. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMade in the USA!  Manufactured in house.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2015+ Mini Cooper S, Clubman, Cabrio Countryman B48 four-cylinder turbo engine\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2015+ Mini Cooper JCW\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHorsepower gains of 14 to 16whp average (gains will vary based on modifications of your vehicle).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigher Max Horsepower Power Curve\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTorque gains of 20 wtq average (stock boost) up to over 24 wtq (Software upgrade)\u003c\/span\u003e \u003cspan\u003e(gains will vary based on modifications of your vehicle).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigher Initial Torque Curve.  Torque curve hits faster and higher and longer.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBetter throttle response and faster turbo spool up times.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMandrel Bent 4\" piping.  Smooth transition to the exhaust system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100% Stainless Steel Construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100% TIG welded for better quality welds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision CNC machined turbocharger V-Band flange.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStainless steel flex section like factory that allows proper exhaust movement and flexibility.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMirror polish or brush finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable with high temperature black thermal coating to reduce underhood temperatures.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional - Additional O2 sensor bung for wideband O2 sensors (comes with pre-installed plug)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional EGT sensor bung for EGT gauges (comes with pre-installed plug)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRetains all factory heatshields.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with the factory or aftermarket exhaust systems.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTrack tested durability.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes all hardware for complete installation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eLimited Lifetime Warranty.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRestrictions in the exhaust system robs horsepower and torque especially on turbocharged cars.  Thus, removing as much exhaust flow restrictions will increase horsepower and torque significantly.  The factory catalytic converter found in the factory downpipe is a big culprit of this and is a major exhaust flow restriction.  The factory catalytic converter is made up of catalyst material formed into \"honeycomb\" weaves.  Exhaust gas must pass through these tiny \"honeycomb\" weaves on their way to the exhaust system thus causing a major exhaust flow restriction.  It also causes turbulence after the catalytic converter which causes the exhaust flow to slow down (which increases restriction).  By replacing the factory downpipe\/catalytic converter with our Competition Series 4\" Catless Downpipe, more power is unleashed!  Our dyno testing has shown around 14-16whp average peak gains and upwards of 24wtq peak gains!  While peak horsepower is nice to look at on dyno charts, what's more important is the power curve.  If you look at the dyno charts, torque hits \u003cstrong\u003eMUCH\u003c\/strong\u003e earlier and harder.  The torque curve is \u003cstrong\u003eBROADER \u003c\/strong\u003ethroughout the RPM band.  More usable power.  You have more time spent in the RPM band with higher horsepower and torque.  This equates to faster turbo spool up (less turbocharger lag) and better throttle response.  Bottom line, faster.  You will feel the difference instantly. \u003c\/p\u003e\n\u003cp\u003eOur Competition Series Catless Downpipes is constructed out of 100% 304 grade stainless steel and utilize mandrel bent piping.  They are 100% TIG welded by our in house fabricators and built in the USA.  The factory turbocharger turbine housing utilizes a 4\" V-Band flange which we have duplicated and CNC machined cut out of billet 304 stainless steel.  Stainless Steel CNC machined O2 sensor and laser cut brackets are TIG welded using stainless steel rods.  The O2 sensor is positioned at the factory location. The factory turbocharger outlet is 4\".  Many of our competitors machine a 4\" outlet v-band to match the factory but have a 3\" opening at the flange so that they could use 3\" piping to save money on manufacturing. This causes a \"step\" at the worst place possible, at the turbocharger outlet.  Our downpipe features a 4\" inlet on the downpipe and 4\" piping.  We reduce it further away from the turbocharger outlet. This results in less exhaust turbulence and backpressure which again improves throttle response and increase turbocharger spool times (less turbocharger lag). \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe factory downpipe utilizes a flex bellow section that allows the exhaust system to move.  This eliminates undue stress on the exhaust components like the exhaust system, downpipe, turbocharger and exhaust manifold.  Many of our competitors do not feel it is important to keep this.  While you do not see any adverse affects right away, over time, the stresses caused by not having a flex section and having a rigid exhaust system will cause premature wear and tear.  Any stress failures like cracks will form quicker than usual on exhaust manifolds and exhaust components.  Also, without a flex section, the exhaust system cannot properly deflect impact.  Especially on lowered cars, whenever the exhaust system contacts the ground, the entire system gets pushed up.  Without a flex, you can imagine how much stress is put into exhaust components like the exhaust manifold when the exhaust is pushed upwards.  We fully understand that durability of our products is important.  Thus, like BMW, we incorporate a flex section into our downpipe.  Our flex sections are 100% stainless steel (cheap flex sections only have stainless steel center braids and steel caps) to ensure corrosion resistance.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003exDrive (AWD) Version\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOn xDrive all wheel drive models, there is a driveshaft running from the transfer case to the rear differential that the standard front wheel drive cars do not have. This driveshaft sits right underneath the downpipe and blocks the removal.  On a typical installation, you would need to disconnect the driveshaft (requires special driveshaft tool) or lower the front subframe to give enough clearance to remove the downpipe.  This add significant installation time and complication to the installation.  Our solution is the 2 piece xDrive version allows you to remove and install the downpipe without removing the driveshaft or lowering the front subframe.  This will save you considerable time (money) on installation and allows quicker, easier servicing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOPTIONS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCeramic Thermal Coating -\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe purpose of ceramic coating downpipes is to keep heat from the exhaust gases inside the downpipe from radiating out. This keeps underhood temperatures lower and less heat absorption by nearby parts\/surfaces.  Another added benefit is that by keeping in heat (energy) in the exhaust gases inside the downpipe, exhaust flow velocities stay up, resulting in lower backpressure. The ceramic coating also adds additional corrosion resistance. We utilize the best ceramic coating possible. Our thermal coating can resist up to 2000F of heat. It is available in black only (all the other colors cannot withstand the high levels of heat).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional O2 Sensor Bung - \u003c\/strong\u003eAn additional O2 sensor bung can be added so that you can easily add a wideband O2 sensor and gauges for you to monitor air\/fuel ratios. The additional O2 sensor bung will come pre-installed with a plug so that you do not need to run the O2 sensor right away.  \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eThis is not required for a normal standard installation.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptional EGT (Exhaust Gas Temperature) Bung - \u003c\/strong\u003eAn additional 1\/8\" NPT bung can be added so that you can easily add a EGT sensor and gauge. The optional EGT sensor bung will come pre-installed with a plug so that you do not need to run the EGT sensor right away.  \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eThis is not required for a normal standard installation.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(245, 4, 4);\"\u003eCAUTION\u003c\/span\u003e: \u003c\/strong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eThis product is intended for \u003cstrong\u003eOFF ROAD COMPETITION USE ONLY\u003c\/strong\u003e. Not legal for use on pollution controlled vehicles upon public road\/highways. \u003cstrong\u003eTHIS PRODUCT IS FOR SALE FOR ALL 49 STATES EXCLUDING CALIFORNIA.  \u003c\/strong\u003e\u003cstrong\u003eIn addition to vehicle use verification, a Vehicle Compliance Waiver needs to be signed.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eTHIS ITEM IS NOT FOR SALE, INSTALLATION, OR USE ON LICENSED VEHILES IN THE STATE OF CALIFORNIA. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe item is for sale for international customers without restriction.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePlease contact us at contact@evolutionracewerks.com or call us at (626) 334-6609\u003c\/span\u003e\u003c\/p\u003e","brand":"Evolution Racewerks","offers":[{"title":"Brush Finish \/ FWD","offer_id":67611055685948,"sku":"MI-EXH002S","price":445.5,"currency_code":"USD","in_stock":true},{"title":"Polish Finish \/ FWD","offer_id":67611055718716,"sku":"MI-EXH002P","price":490.5,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coating \/ FWD","offer_id":67611055751484,"sku":"MI-EXH002TB","price":535.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/bm-exh021a.jpg?v=1790888506"},{"product_id":"evolution-racewerks-competition-series-4-catless-downpipe-for-the-2016-x1-x2-2-series-gran-coupe-b48-eu-asia-spec-4-cylinder-engine","title":"Evolution Racewerks Competition Series 4\" Catless Downpipe for the 2016+ X1\/X2\/2 Series Gran Coupe B48 EU\/Asia Spec","description":"\u003cp\u003e\u003cspan\u003eIntroducing our new Competition Series 4\" Downpipes for your 2016+ X1\/X2, 2020+ 2 Series Gran Coupe EU\/Asia B48 four cylinder turbo engine!  \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eThe B48 engine is found in EU \u0026amp; Asia Spec cars.  The downpipe is different than the B46 found in the US spec cars.  You must get the correct downpipe for your car as they are not interchangeable. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMade in the USA!  Manufactured in house.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable for the 2015+ BMW X1\/X2\/2 Series Gran Coupe EU\/Asia Spec B48 Engine!\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHorsepower gains of 14 to 16whp average (gains will vary based on modifications of your vehicle).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigher Max Horsepower Power Curve\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTorque gains of 20 wtq average (stock boost) up to over 24 wtq (Software upgrade)\u003c\/span\u003e \u003cspan\u003e(gains will vary based on modifications of your vehicle).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigher Initial Torque Curve.  Torque curve hits faster and higher and longer.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBetter throttle response and faster turbo spool up times.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMandrel Bent 4\" piping.  Smooth transition to the exhaust system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100% Stainless Steel Construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100% TIG welded for better quality welds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision CNC machined turbocharger V-Band flange.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStainless steel flex section like factory that allows proper exhaust movement and flexibility.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMirror polish or brush finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable with high temperature black thermal coating to reduce underhood temperatures.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional - Additional O2 sensor bung for wideband O2 sensors (comes with pre-installed plug)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional EGT sensor bung for EGT gauges (comes with pre-installed plug)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRetains all factory heatshields.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with the factory or aftermarket exhaust systems.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTrack tested durability.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes all hardware for complete installation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eLimited Lifetime Warranty.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRestrictions in the exhaust system robs horsepower and torque especially on turbocharged cars.  Thus, removing as much exhaust flow restrictions will increase horsepower and torque significantly.  The factory catalytic converter found in the factory downpipe is a big culprit of this and is a major exhaust flow restriction.  The factory catalytic converter is made up of catalyst material formed into \"honeycomb\" weaves.  Exhaust gas must pass through these tiny \"honeycomb\" weaves on their way to the exhaust system thus causing a major exhaust flow restriction.  It also causes turbulence after the catalytic converter which causes the exhaust flow to slow down (which increases restriction).  By replacing the factory downpipe\/catalytic converter with our Competition Series 4\" Catless Downpipe, more power is unleashed!  Our dyno testing has shown around 14-16whp average peak gains and upwards of 24wtq peak gains!  While peak horsepower is nice to look at on dyno charts, what's more important is the power curve.  If you look at the dyno charts, torque hits \u003cstrong\u003eMUCH\u003c\/strong\u003e earlier and harder.  The torque curve is \u003cstrong\u003eBROADER \u003c\/strong\u003ethroughout the RPM band.  More usable power.  You have more time spent in the RPM band with higher horsepower and torque.  This equates to faster turbo spool up (less turbocharger lag) and better throttle response.  Bottom line, faster.  You will feel the difference instantly. \u003c\/p\u003e\n\u003cp\u003eOur Competition Series Catless Downpipes is constructed out of 100% 304 grade stainless steel and utilize mandrel bent piping.  They are 100% TIG welded by our in house fabricators and built in the USA.  The factory turbocharger turbine housing utilizes a 4\" V-Band flange which we have duplicated and CNC machined cut out of billet 304 stainless steel.  Stainless Steel CNC machined O2 sensor and laser cut brackets are TIG welded using stainless steel rods.  The O2 sensor is positioned at the factory location. The factory turbocharger outlet is 4\".  Many of our competitors machine a 4\" outlet v-band to match the factory but have a 3\" opening at the flange so that they could use 3\" piping to save money on manufacturing. This causes a \"step\" at the worst place possible, at the turbocharger outlet.  Our downpipe features a 4\" inlet on the downpipe and 4\" piping.  We reduce it further away from the turbocharger outlet. This results in less exhaust turbulence and backpressure which again improves throttle response and increase turbocharger spool times (less turbocharger lag). \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe factory downpipe utilizes a flex bellow section that allows the exhaust system to move.  This eliminates undue stress on the exhaust components like the exhaust system, downpipe, turbocharger and exhaust manifold.  Many of our competitors do not feel it is important to keep this.  While you do not see any adverse effects right away, over time, the stresses caused by not having a flex section and having a rigid exhaust system will cause premature wear and tear.  Any stress failures like cracks will form quicker than usual on exhaust manifolds and exhaust components.  Also, without a flex section, the exhaust system cannot properly deflect impact.  Especially on lowered cars, whenever the exhaust system contacts the ground, the entire system gets pushed up.  Without a flex, you can imagine how much stress is put into exhaust components like the exhaust manifold when the exhaust is pushed upwards.  We fully understand that durability of our products is important.  Thus, like BMW, we incorporate a flex section into our downpipe.  Our flex sections are 100% stainless steel (cheap flex sections only have stainless steel center braids and steel caps) to ensure corrosion resistance.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003exDrive (AWD) Version\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOn xDrive all wheel drive models, there is a driveshaft running from the transfer case to the rear differential that the standard front wheel drive cars do not have. This driveshaft sits right underneath the downpipe and blocks the removal.  On a typical installation, you would need to disconnect the driveshaft (requires special driveshaft tool) or lower the front subframe to give enough clearance to remove the downpipe.  This add significant installation time and complication to the installation.  Our solution is the 2 piece xDrive version allows you to remove and install the downpipe without removing the driveshaft or lowering the front subframe.  This will save you considerable time (money) on installation and allows quicker, easier servicing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOPTIONS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCeramic Thermal Coating -\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe purpose of ceramic coating downpipes is to keep heat from the exhaust gases inside the downpipe from radiating out. This keeps under hood temperatures lower and less heat absorption by nearby parts\/surfaces.  Another added benefit is that by keeping in heat (energy) in the exhaust gases inside the downpipe, exhaust flow velocities stay up, resulting in lower backpressure. The ceramic coating also adds additional corrosion resistance. We utilize the best ceramic coating possible. Our thermal coating can resist up to 2000F of heat. It is available in black only (all the other colors cannot withstand the high levels of heat).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional O2 Sensor Bung - \u003c\/strong\u003eAn additional O2 sensor bung can be added so that you can easily add a wideband O2 sensor and gauges for you to monitor air\/fuel ratios. The additional O2 sensor bung will come pre-installed with a plug so that you do not need to run the O2 sensor right away.  \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eThis is not required for a normal standard installation.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptional EGT (Exhaust Gas Temperature) Bung - \u003c\/strong\u003eAn additional 1\/8\" NPT bung can be added so that you can easily add a EGT sensor and gauge. The optional EGT sensor bung will come pre-installed with a plug so that you do not need to run the EGT sensor right away.  \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eThis is not required for a normal standard installation.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(245, 4, 4);\"\u003eCAUTION\u003c\/span\u003e: \u003c\/strong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eThis product is intended for \u003cstrong\u003eOFF ROAD COMPETITION USE ONLY\u003c\/strong\u003e. Not legal for use on pollution controlled vehicles upon public road\/highways. \u003cstrong\u003eTHIS PRODUCT IS FOR SALE FOR ALL 49 STATES EXCLUDING CALIFORNIA.  \u003c\/strong\u003e\u003cstrong\u003eIn addition to vehicle use verification, a Vehicle Compliance Waiver needs to be signed.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eTHIS ITEM IS NOT FOR SALE, INSTALLATION, OR USE ON LICENSED VEHILES IN THE STATE OF CALIFORNIA. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe item is for sale for international customers without restriction.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePlease contact us at contact@evolutionracewerks.com or call us at (626) 334-6609\u003c\/span\u003e\u003c\/p\u003e","brand":"Evolution Racewerks","offers":[{"title":"Brush Finish \/ FWD","offer_id":67611055817020,"sku":"BM-EXH024S","price":445.5,"currency_code":"USD","in_stock":true},{"title":"Polish Finish \/ FWD","offer_id":67611055849788,"sku":"BM-EXH024P","price":490.5,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coating \/ FWD","offer_id":67611055882556,"sku":"BM-EXH024TB","price":535.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/bm-exh021a_1e3a19d9-89a4-4363-8311-3e48eafde368.jpg?v=1790888507"},{"product_id":"evolution-racewerks-competition-series-4-catless-downpipe-for-the-2015-mini-cooper-s-clubman-cabrio-countryman-and-jcw-us-spec-b46-b48-4-cylinder-engine","title":"Evolution Racewerks Competition Series 4\" Catless Downpipe for the 2015+ Mini Cooper S, Clubman, Cabrio, Countryman and JCW US Spec B46\/B48","description":"\u003cp\u003e\u003cspan\u003eIntroducing our new Competition Series 4\" Downpipes for your 2015+ Mini Cooper S, Clubman, Cabrio Countryman, JCW US Spec B46\/B48 four cylinder turbo engine!  \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eThis is for the US spec cars only.  The downpipe is different than the B48 found in the EU \/ Asia spec cars.  You must get the correct downpipe for your car as they are not interchangeable. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMade in the USA!  Manufactured in house.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2015+ Mini Cooper S, Clubman, Cabrio Countryman, JCW B46\/B48 US Spec four-cylinder turbo engine\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHorsepower gains of 14 to 16whp average (gains will vary based on modifications of your vehicle).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigher Max Horsepower Power Curve\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTorque gains of 20 wtq average (stock boost) up to over 24 wtq (Software upgrade)\u003c\/span\u003e \u003cspan\u003e(gains will vary based on modifications of your vehicle).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigher Initial Torque Curve.  Torque curve hits faster and higher and longer.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBetter throttle response and faster turbo spool up times.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMandrel Bent 4\" piping.  Smooth transition to the exhaust system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100% Stainless Steel Construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e100% TIG welded for better quality welds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision CNC machined turbocharger V-Band flange.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStainless steel flex section like factory that allows proper exhaust movement and flexibility.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMirror polish or brush finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable with high temperature black thermal coating to reduce underhood temperatures.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional - Additional O2 sensor bung for wideband O2 sensors (comes with pre-installed plug)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOptional EGT sensor bung for EGT gauges (comes with pre-installed plug)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRetains all factory heatshields.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with the factory or aftermarket exhaust systems.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTrack tested durability.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes all hardware for complete installation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eLimited Lifetime Warranty.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRestrictions in the exhaust system robs horsepower and torque especially on turbocharged cars.  Thus, removing as much exhaust flow restrictions will increase horsepower and torque significantly.  The factory catalytic converter found in the factory downpipe is a big culprit of this and is a major exhaust flow restriction.  The factory catalytic converter is made up of catalyst material formed into \"honeycomb\" weaves.  Exhaust gas must pass through these tiny \"honeycomb\" weaves on their way to the exhaust system thus causing a major exhaust flow restriction.  It also causes turbulence after the catalytic converter which causes the exhaust flow to slow down (which increases restriction).  By replacing the factory downpipe\/catalytic converter with our Competition Series 4\" Catless Downpipe, more power is unleashed!  Our dyno testing has shown around 14-16whp average peak gains and upwards of 24wtq peak gains!  While peak horsepower is nice to look at on dyno charts, what's more important is the power curve.  If you look at the dyno charts, torque hits \u003cstrong\u003eMUCH\u003c\/strong\u003e earlier and harder.  The torque curve is \u003cstrong\u003eBROADER \u003c\/strong\u003ethroughout the RPM band.  More usable power.  You have more time spent in the RPM band with higher horsepower and torque.  This equates to faster turbo spool up (less turbocharger lag) and better throttle response.  Bottom line, faster.  You will feel the difference instantly. \u003c\/p\u003e\n\u003cp\u003eOur Competition Series Catless Downpipes is constructed out of 100% 304 grade stainless steel and utilize mandrel bent piping.  They are 100% TIG welded by our in house fabricators and built in the USA.  The factory turbocharger turbine housing utilizes a 4\" V-Band flange which we have duplicated, and CNC machined cut out of billet 304 stainless steel.  Stainless Steel CNC machined O2 sensor and laser cut brackets are TIG welded using stainless steel rods.  The O2 sensor is positioned at the factory location. The factory turbocharger outlet is 4\".  Many of our competitors machine a 4\" outlet v-band to match the factory but have a 3\" opening at the flange so that they could use 3\" piping to save money on manufacturing. This causes a \"step\" at the worst place possible, at the turbocharger outlet.  Our downpipe features a 4\" inlet on the downpipe and 4\" piping.  We reduce it further away from the turbocharger outlet. This results in less exhaust turbulence and backpressure which again improves throttle response and increase turbocharger spool times (less turbocharger lag). \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe factory downpipe utilizes a flex bellow section that allows the exhaust system to move.  This eliminates undue stress on the exhaust components like the exhaust system, downpipe, turbocharger and exhaust manifold.  Many of our competitors do not feel it is important to keep this.  While you do not see any adverse affects right away, over time, the stresses caused by not having a flex section and having a rigid exhaust system will cause premature wear and tear.  Any stress failures like cracks will form quicker than usual on exhaust manifolds and exhaust components.  Also, without a flex section, the exhaust system cannot properly deflect impact.  Especially on lowered cars, whenever the exhaust system contacts the ground, the entire system gets pushed up.  Without a flex, you can imagine how much stress is put into exhaust components like the exhaust manifold when the exhaust is pushed upwards.  We fully understand that durability of our products is important.  Thus, like BMW, we incorporate a flex section into our downpipe.  Our flex sections are 100% stainless steel (cheap flex sections only have stainless steel center braids and steel caps) to ensure corrosion resistance.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003exDrive (AWD) Version\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOn xDrive all wheel drive models, there is a driveshaft running from the transfer case to the rear differential that the standard front wheel drive cars do not have. This driveshaft sits right underneath the downpipe and blocks the removal.  On a typical installation, you would need to disconnect the driveshaft (requires special driveshaft tool) or lower the front subframe to give enough clearance to remove the downpipe.  This add significant installation time and complication to the installation.  Our solution is the 2 piece xDrive version allows you to remove and install the downpipe without removing the driveshaft or lowering the front subframe.  This will save you considerable time (money) on installation and allows quicker, easier servicing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOPTIONS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCeramic Thermal Coating -\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThe purpose of ceramic coating downpipes is to keep heat from the exhaust gases inside the downpipe from radiating out. This keeps underhood temperatures lower and less heat absorption by nearby parts\/surfaces.  Another added benefit is that by keeping in heat (energy) in the exhaust gases inside the downpipe, exhaust flow velocities stay up, resulting in lower backpressure. The ceramic coating also adds additional corrosion resistance. We utilize the best ceramic coating possible. Our thermal coating can resist up to 2000F of heat. It is available in black only (all the other colors cannot withstand the high levels of heat).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional O2 Sensor Bung - \u003c\/strong\u003eAn additional O2 sensor bung can be added so that you can easily add a wideband O2 sensor and gauges for you to monitor air\/fuel ratios. The additional O2 sensor bung will come pre-installed with a plug so that you do not need to run the O2 sensor right away.  \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eThis is not required for a normal standard installation.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptional EGT (Exhaust Gas Temperature) Bung - \u003c\/strong\u003eAn additional 1\/8\" NPT bung can be added so that you can easily add a EGT sensor and gauge. The optional EGT sensor bung will come pre-installed with a plug so that you do not need to run the EGT sensor right away.  \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eThis is not required for a normal standard installation.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(245, 4, 4);\"\u003eCAUTION\u003c\/span\u003e: \u003c\/strong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eThis product is intended for \u003cstrong\u003eOFF ROAD COMPETITION USE ONLY\u003c\/strong\u003e. Not legal for use on pollution controlled vehicles upon public road\/highways. \u003cstrong\u003eTHIS PRODUCT IS FOR SALE FOR ALL 49 STATES EXCLUDING CALIFORNIA.  \u003c\/strong\u003e\u003cstrong\u003eIn addition to vehicle use verification, a Vehicle Compliance Waiver needs to be signed.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eTHIS ITEM IS NOT FOR SALE, INSTALLATION, OR USE ON LICENSED VEHILES IN THE STATE OF CALIFORNIA. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe item is for sale for international customers without restriction.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePlease contact us at contact@evolutionracewerks.com or call us at (626) 334-6609\u003c\/span\u003e\u003c\/p\u003e","brand":"Evolution Racewerks","offers":[{"title":"Brush Finish \/ FWD","offer_id":67611055915324,"sku":"MI-EXH001S","price":445.5,"currency_code":"USD","in_stock":true},{"title":"Polish Finish \/ FWD","offer_id":67611055948092,"sku":"MI-EXH001P","price":490.5,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coating \/ FWD","offer_id":67611055980860,"sku":"MI-EXH001TB","price":535.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/bm-exh021a_2f0d5f16-2f3a-4bf8-8278-11d54db78a69.jpg?v=1790888508"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/collections\/BN-F3020-CBV_328i_1_bf9ad02b-dd55-45a0-8dce-9bc653828d7a.webp?v=1773947387","url":"https:\/\/trucranemotorsports.com\/en-ca\/collections\/f44-exhaust.oembed?page=2","provider":"TruCrane Motorsports","version":"1.0","type":"link"}