{"title":"Dorch Engineering","description":"\u003cmain id=\"innerpage-box\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv id=\"content-box\" class=\"innerpage-whitebox\"\u003e\n\u003carticle id=\"post-2\" class=\"post-2 page type-page status-publish has-post-thumbnail hentry\"\u003e\n\u003cdiv class=\"entry-content\"\u003e\n\u003cp\u003eAt the core, Dorch Engineering was founded to create a more efficient product development platform. Our founders have diverse corporate product design experience in all engineering disciplines ranging from the fields of aerospace and automotive, to biomedical and consumer electronics. We provide engineering solutions for nearly every industry and we have been a driving force behind some of the largest corporate names in the world. When it comes to our own products, our in-house design team and manufacturing capabilities allow us to quickly turn ideas into products without any outside involvement. What this means for the end user is that we are able to skip the middle-man and create high quality products at the best possible prices. Beyond our corporate contracts, we are just a small group of engineers with a passion for cars, dedicated to providing high quality products. We offer engineered products; by enthusiasts, for enthusiasts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cfooter class=\"entry-footer\"\u003e\u003c\/footer\u003e\u003c\/article\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clearfix\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"pagingation\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/main\u003e\u003cfooter id=\"ht-colophon\" class=\"ht-site-footer\"\u003e\n\u003cdiv class=\"overlay\"\u003e\n\u003cdiv id=\"ht-top-footer\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"ht-top-footer ht-clearfix\"\u003e\n\u003cdiv class=\"ht-footer ht-footer1\"\u003e\n\u003caside id=\"wpcw_contact-3\" class=\"widget wpcw-widgets wpcw-widget-contact\"\u003e\u003c\/aside\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/footer\u003e","products":[{"product_id":"dorch-engineering-b58-gen1-de1500-injectors","title":"Dorch Engineering B58 Gen1 DE1500 Injectors","description":"\u003cp\u003eAfter years of development, we’re excited to introduce the world’s first true upgraded DI injector! Until now, the only way to achieve increased flow in the aftermarket was to modify an OEM injector. This of course is ultimately a compromised solution and as our legacy can attest to, at Dorch Engineering, we simply don’t compromise. Instead, through our long-term engineering partnership with Stanadyne, we now have a proper B58 injector solution, designed from the ground up. By leveraging Dorch’s hardware and software applications expertise with Stanadyne’s patented technology and manufacturing capabilities, we end up with a Tier 1 OEM quality drop-in injector with MASSIVE fueling gains!\u003c\/p\u003e\n\u003cp\u003eSince we’re working with a blank-slate design, what you get is an injector that has truly been optimized for the aftermarket performance world and for alcohol-based fuels. At the most basic level, we’re able to simply make material choices that ensure the best possible E85 compatibility and reliability. In a deeper dive, a more efficient magnetic design allows for the best possible ballistic control. This improved low pulse-width control in combination with having COMPLETE control over our spray pattern, is the real secret to the success of these game-changing injectors. Translation: We can increase flow by over 100% without sacrificing idle quality on pump gas!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 class=\"tablepress-table-name tablepress-table-name-id-14\" id=\"tablepress-14-no-2-name\"\u003eDE1500 Injectors\u003c\/h2\u003e\n\u003ctable aria-describedby=\"tablepress-14-no-2-description\" aria-labelledby=\"tablepress-14-no-2-name\" class=\"tablepress tablepress-id-14\" id=\"tablepress-14-no-2\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"row-1\"\u003e\n\u003ctd class=\"column-1\"\u003e\u003c\/td\u003e\n\u003cth class=\"column-2\"\u003eOEM\u003c\/th\u003e\n\u003cth class=\"column-3\"\u003eDorch DE1500\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"row-striping row-hover\"\u003e\n\u003ctr class=\"row-2\"\u003e\n\u003ctd class=\"column-1\"\u003eGasoline Flow Capacity\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e675whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e1050whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-3\"\u003e\n\u003ctd class=\"column-1\"\u003eE50 Flow Capacity\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e600whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e900whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-4\"\u003e\n\u003ctd class=\"column-1\"\u003eE85 Flow Capacity\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e520whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e800whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-5\"\u003e\n\u003ctd class=\"column-1\"\u003eFlowrate (200 bar)\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e900cc\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e1550cc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cspan class=\"tablepress-table-description tablepress-table-description-id-14\" id=\"tablepress-14-no-2-description\"\u003e*tuning plays a big role in the power potential of a DI system. The numbers above are quite conservative based on average results.\u003c\/span\u003e\n\u003c!-- #tablepress-14-no-2 from cache --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eOur initial release for Gen1 is our “smaller” DE1500 injector which offers +70% additional flow beyond the stock injectors. These are true 70% gains while retaining stock drivability and idle, and we’re just getting started! Making an injector flow a ton of fuel is the easy part. It’s that flow combined with the stock pump gas idle characteristics that set us well apart from any other option. With the flow rates that we can achieve, this simply isn’t feasible with the “old way” of doing things. Buckle up for some never before seen uncompromised DI performance!\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone size-full wp-image-7863\" decoding=\"async\" height=\"333\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2025\/06\/Spray-Visual4-300x333-1.gif\" width=\"300\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSoftware changes are required to run these injectors. If using \u003cstrong\u003eBootmod3\u003c\/strong\u003e, \u003cstrong\u003eMHD\u003c\/strong\u003e, or \u003cstrong\u003eMG Flasher\u003c\/strong\u003e, simply check the box (COMING SOON) for our injector upgrade when flashing. Otherwise, please send your .BIN file to tuning@dorchengineering.com for the appropriate software implementation via WinOLS.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eBeyond the superior injector performance, why choose Dorch?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eLIFETIME WARRANTY:\u003c\/strong\u003e The reason we can offer this is simply because our parts are THAT reliable. That said, on the slim chance you have an issue, we’ve got your back!\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eCUSTOMER SUPPORT:\u003c\/strong\u003e Ask around! It’s no secret that we offer unrivaled 24\/7 support with REAL help. You’re an email away from professional engineers, technicians, and our tuner, who can solve anything you throw at them.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eTUNING SUPPORT:\u003c\/strong\u003e We aren’t just a hard part’s manufacturer. We have a dedicated calibration engineer in-house who painstakingly develops all of our HPFP files using OEM calibration tools and supports a global tuning network. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKit Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #0085ba;\"\u003eDorch Lifetime Warranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ePlug and Play Fitment\u003c\/li\u003e\n\u003cli\u003eImproved E85 Compatibility over stock\u003c\/li\u003e\n\u003cli\u003eStock drivability on E85 and pump gas\u003c\/li\u003e\n\u003cli\u003eOEM level “drag and drop” Calibration\u003c\/li\u003e\n\u003cli\u003ePerfectly batched sets with Tier 1 OEM Quality Control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eF20\/21 – 140i, 140xi\u003cbr\u003e\nF22\/23 – 240i, 240xi\u003cbr\u003e\nF30\/31\/34 – 340i, 340xi\u003cbr\u003e\nF32\/33\/36 – 440i, 440xi\u003c\/p\u003e\n\u003cp\u003eG30\/31 – 540i, 540xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG32 – 640i, 640xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG11\/12 – 740i, 740xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eG01 – X3 m40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG02 – X4 m40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #d90000;\"\u003e* ONLY UP TO 2019 Model Year\u003cbr\u003e\n\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color: #d90000;\"\u003eNOT COMPATIBLE with Gen2 B58 Vehicles\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nInstallation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eComing Soon\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nEU Customers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease contact Pure Turbos EU for our European dealer list or order directly through their website:\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone wp-image-847\" decoding=\"async\" height=\"33\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/12\/Pure-Turbos-Logo.jpg\" width=\"39\"\u003e   Pure Turbos EU\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Default Title","offer_id":53988599693628,"sku":"41-581-15","price":1799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/B58_Gen1_Injectors_800x600_5da6cb9e-4e1b-4589-b7ac-8fd5ba44032f.jpg?v=1786741188"},{"product_id":"dorch-engineering-b58-gen1-ds25-hpfp-upgrade","title":"Dorch Engineering B58 Gen1 DS25 HPFP Upgrade","description":"\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003eNOTE: If you already have an ethanol sensor in your engine bay, simply choose the correct chassis fitment and type “ECA HOSES” in the order notes.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable class=\"tablepress tablepress-id-7\" id=\"tablepress-7-no-2\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"row-1\"\u003e\n\u003cth class=\"column-1\"\u003eB58 Gen1 DS25 HPFP Specs\u003c\/th\u003e\n\u003cth class=\"column-2\"\u003eDS25\u003c\/th\u003e\n\u003cth class=\"column-3\"\u003eDS25 + 40% Cam Upgrade\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"row-striping row-hover\"\u003e\n\u003ctr class=\"row-2\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity Gasoline\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e750whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e1000whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-3\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity E50\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e650whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e880whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-4\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity E85\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e550whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e770whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-5\"\u003e\n\u003ctd class=\"column-1\"\u003eOperating Pressure\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e250 Bar\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e250 Bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- #tablepress-7-no-2 from cache --\u003e\n\u003cp\u003eFrom the creators of the world’s first B58 direct-injection fueling upgrades, comes our next generation of pumps. Our widely successful “Dorch Stage 2” (DS2) has been replaced with our latest and greatest creation; the DS25! This new pump is our “Stage 2.5” which has been completely redesigned and optimized from the ground up. Externally we’ve updated the packaging to provide exact OEM hose routing for ZERO interference when changing out coil packs or spark plugs. There’s no cutting, no bending, no crimping, etc. This kit drops right in with full control from the DME, just like factory. Internally, we’ve re-worked the pressure chamber, spring rates, plunger depth, and completely optimized the volumetric efficiency of the pump.\u003c\/p\u003e\n\u003cp\u003eWhat does this mean? It means the most reliable and highest flowing B58 pump on the market just got even MORE reliable and even MORE flow! The DS25 is also designed to run efficiently all the way up to 250 bar in order to maximize the flow potential of upgraded DI injectors:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone size-full wp-image-4126\" decoding=\"async\" height=\"330\" sizes=\"(max-width: 599px) 100vw, 599px\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/11\/DS25-vs-DS2-Graph.jpg\" srcset=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/11\/DS25-vs-DS2-Graph.jpg 599w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/11\/DS25-vs-DS2-Graph-300x165.jpg 300w\" width=\"599\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSoftware changes are required to run this pump. If using \u003cstrong\u003eBootmod3\u003c\/strong\u003e, \u003cstrong\u003eMHD\u003c\/strong\u003e, or \u003cstrong\u003eMG Flasher\u003c\/strong\u003e, simply check the box for our pump upgrade when flashing. Otherwise, please send your .BIN file to tuning@dorchengineering.com for the appropriate software implementation via WinOLS.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eBeyond the pump performance, why choose Dorch?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003ePLUG AND PLAY:\u003c\/strong\u003e This is the \u003cstrong\u003eONLY\u003c\/strong\u003e true plug and play OEM fitment option on the market. Our kit includes our 250 bar capacity hardline to effortlessly connect our HPFP to your fuel rail (versus the time consuming process of bending and damaging the OEM line to fit).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eLIFETIME WARRANTY:\u003c\/strong\u003e The reason we can offer this is simply because our pumps are THAT reliable. That said, on the slim chance you have an issue, we’ve got your back!\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eCUSTOMER SUPPORT:\u003c\/strong\u003e Ask around! It’s no secret that we offer unrivaled 24\/7 support with REAL help. You’re an email away from professional engineers, technicians, and our tuner, who can solve anything you throw at them.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eTUNING SUPPORT:\u003c\/strong\u003e We aren’t just a hard part’s manufacturer. We have a dedicated calibration engineer in-house who painstakingly develops all of our HPFP files using OEM calibration tools and supports a global tuning network.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #0085ba;\"\u003eDorch Lifetime Warranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eHPFP w\/ Hardware\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #0085ba;\"\u003eDorch High Pressure Line\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ePTFE Low Pressure Line\u003c\/li\u003e\n\u003cli\u003eLow Pressure Hose Bracket\u003c\/li\u003e\n\u003cli\u003ePlug and Play Adapter Harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eF20\/21 – 140i, 140xi\u003cbr\u003e\nF22\/23 – 240i, 240xi\u003cbr\u003e\nF30\/31\/34 – 340i, 340xi\u003cbr\u003e\nF32\/33\/36 – 440i, 440xi\u003c\/p\u003e\n\u003cp\u003eG30\/31 – 540i, 540xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG32 – 640i, 640xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG11\/12 – 740i, 740xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eG01 – X3 m40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG02 – X4 m40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #d90000;\"\u003e* ONLY UP TO 2019 Model Year\u003cbr\u003e\n\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color: #d90000;\"\u003eKIT NOT COMPATIBLE with Gen2 B58 Vehicles\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nInstallation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eB58 Gen1 HPFP Installation\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nEU Customers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease contact Pure Turbos EU for our European dealer list or order directly through their website:\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone wp-image-847\" decoding=\"async\" height=\"33\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/12\/Pure-Turbos-Logo.jpg\" width=\"39\"\u003e   Pure Turbos EU\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"1-4 Series Fitment","offer_id":53988599923004,"sku":"DE-581-25A","price":1799.0,"currency_code":"USD","in_stock":true},{"title":"5-7 Series Fitment","offer_id":53988599955772,"sku":"DE-581-25B","price":1799.0,"currency_code":"USD","in_stock":true},{"title":"X3\/X4 Fitment","offer_id":53988599988540,"sku":"DE-581-25C","price":1799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/B58-DS25-Side-Inlet-Kit-Photo-800x600-UPDATED.jpg?v=1786741190"},{"product_id":"dorch-engineering-b58-gen1-ds3-hpfp-upgrade","title":"Dorch Engineering B58 Gen1 DS3 HPFP Upgrade","description":"\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003eNOTE: If you already have an ethanol sensor in your engine bay, simply choose the correct chassis fitment and type “ECA HOSES” in the order notes.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable class=\"tablepress tablepress-id-12\" id=\"tablepress-12-no-2\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"row-1\"\u003e\n\u003cth class=\"column-1\"\u003eB58 Gen1 DS3 HPFP Specs\u003c\/th\u003e\n\u003cth class=\"column-2\"\u003eDS3\u003c\/th\u003e\n\u003cth class=\"column-3\"\u003eDS3 + 40% Cam Upgrade\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"row-striping row-hover\"\u003e\n\u003ctr class=\"row-2\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity Gasoline\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e860whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e1150whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-3\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity E50\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e725whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e1000whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-4\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity E85\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e630whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e870whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-5\"\u003e\n\u003ctd class=\"column-1\"\u003eOperating Pressure\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e250 Bar\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e250 Bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- #tablepress-12-no-2 from cache --\u003e\n\u003cp\u003eAfter significant R\u0026amp;D, we’re proud to release the highest flowing single pump solution on the market, the \u003cstrong\u003eDS3\u003c\/strong\u003e (Dorch Stage 3)! This is our largest bore size and highest flowing pump to date, supporting incredible power with just a simple HPFP swap.  The DS3 is the same reliable, OEM drop-in solution you’re used to, but with 20% more fueling gains than our DS25! As usual with our kits, we have OEM hose routing for ZERO interference when changing out coil packs or spark plugs. There’s no cutting, no bending, no crimping, an included OEM quality high pressure line, etc. This kit drops right in with full control from the DME, just like factory. Combine this with our game changing injectors and one of our cam solutions and you’ll have never before seen, 4 digit direct-injection power!\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone size-full wp-image-7086\" decoding=\"async\" height=\"504\" sizes=\"(max-width: 754px) 100vw, 754px\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2024\/06\/B58-Gen1-DS3-Graph.jpg\" srcset=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2024\/06\/B58-Gen1-DS3-Graph.jpg 754w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2024\/06\/B58-Gen1-DS3-Graph-300x201.jpg 300w\" width=\"754\"\u003e\u003c\/p\u003e\n\u003cp\u003eSoftware changes are required to run this pump. If using \u003cstrong\u003eBootmod3\u003c\/strong\u003e, \u003cstrong\u003eMHD\u003c\/strong\u003e, or \u003cstrong\u003eMG Flasher\u003c\/strong\u003e, simply check the box for our pump upgrade when flashing. Otherwise, please send your .BIN file to tuning@dorchengineering.com for the appropriate software implementation via WinOLS.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eBeyond the pump performance, why choose Dorch?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003ePLUG AND PLAY:\u003c\/strong\u003e This is the \u003cstrong\u003eONLY\u003c\/strong\u003e true plug and play OEM fitment option on the market. Our kit includes our 250 bar capacity hardline to effortlessly connect our HPFP to your fuel rail (versus the time consuming process of bending and damaging the OEM line to fit).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eLIFETIME WARRANTY:\u003c\/strong\u003e The reason we can offer this is simply because our pumps are THAT reliable. That said, on the slim chance you have an issue, we’ve got your back!\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eCUSTOMER SUPPORT:\u003c\/strong\u003e Ask around! It’s no secret that we offer unrivaled 24\/7 support with REAL help. You’re an email away from professional engineers, technicians, and our tuner, who can solve anything you throw at them.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eTUNING SUPPORT:\u003c\/strong\u003e We aren’t just a hard part’s manufacturer. We have a dedicated calibration engineer in-house who painstakingly develops all of our HPFP files using OEM calibration tools and supports a global tuning network.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #0085ba;\"\u003eDorch Lifetime Warranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eHPFP w\/ Hardware\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #0085ba;\"\u003eDorch High Pressure Line\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ePTFE Low Pressure Line\u003c\/li\u003e\n\u003cli\u003eLow Pressure Hose Bracket\u003c\/li\u003e\n\u003cli\u003ePlug and Play Adapter Harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eF20\/21 – 140i, 140xi\u003cbr\u003e\nF22\/23 – 240i, 240xi\u003cbr\u003e\nF30\/31\/34 – 340i, 340xi\u003cbr\u003e\nF32\/33\/36 – 440i, 440xi\u003c\/p\u003e\n\u003cp\u003eG30\/31 – 540i, 540xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG32 – 640i, 640xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG11\/12 – 740i, 740xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eG01 – X3 m40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG02 – X4 m40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #d90000;\"\u003e* ONLY UP TO 2019 Model Year\u003cbr\u003e\n\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color: #d90000;\"\u003eKIT NOT COMPATIBLE with Gen2 B58 Vehicles\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nInstallation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eB58 Gen1 HPFP Installation\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nEU Customers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease contact Pure Turbos EU for our European dealer list or order directly through their website:\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone wp-image-847\" decoding=\"async\" height=\"33\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/12\/Pure-Turbos-Logo.jpg\" width=\"39\"\u003e   Pure Turbos EU\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"1-4 Series Fitment","offer_id":53988600054076,"sku":"DE-581-30A","price":2399.0,"currency_code":"USD","in_stock":true},{"title":"5-7 Series Fitment","offer_id":53988600086844,"sku":"DE-581-30B","price":2399.0,"currency_code":"USD","in_stock":true},{"title":"X3\/X4 Fitment","offer_id":53988600119612,"sku":"DE-581-30C","price":2399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/B58-DS3-Kit-Photo-800x600-1.jpg?v=1786741192"},{"product_id":"dorch-engineering-b58-gen1-flex-fuel-eca-kit","title":"Dorch Engineering B58 Gen1 Flex Fuel ECA Kit","description":"\u003cp\u003eNow that Gen1 B58 tuning software supports true CAN-based Flex Fuel tuning, we are offering our own plug and play ECA solution! With MHD and BM3’s new features, there is no longer much of a need for Bluetooth ethanol sensors. A CAN-based ethanol sensor, can not only monitor ethanol content, but it will also directly communicate with the DME for full Flex Fuel operation! With a Flex Fuel tune, the DME will automatically adjust the tune from a high-powered E85 map, all the way to a pump gas map, and everything in between. This all happens on the fly, based on the live CAN-communication with our ethanol sensor. Gone are the days of doing math at the gas pump only to decide which map to flash and how many gallons of ethanol to mix!\u003c\/p\u003e\n\u003cp\u003eZERO cutting and ZERO wire-taps! This kit is fully reversible and truly plug and play. The wiring integrates into the OEM harness and hoses and sensor tuck seamlessly to allow for reinstallation of all OEM sound insulation foam and engine covers. With the ethanol sensor mounting location as close to the injectors as possible, there is virtually zero lag time on the exact ethanol mixture truly entering the combustion chamber.\u003c\/p\u003e\n\u003cp\u003eDon’t be fooled by our extensive and overly detailed, DIY-friendly instruction manual! You can expect this kit to add about 30 minutes to a traditional HPFP install or to take about 1 hour on it’s own, depending on skill-level.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eZeitronix ECA-CAN Module\u003c\/li\u003e\n\u003cli\u003eCustom PTFE Hose Set\u003c\/li\u003e\n\u003cli\u003eDorch Plug-n-Play ECA Harness\u003c\/li\u003e\n\u003cli\u003eGenuine Continental Ethanol Sensor\u003c\/li\u003e\n\u003cli\u003ePre-cut Firewall Grommet\u003c\/li\u003e\n\u003cli\u003eMounting Accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eF20\/21 – 140i, 140xi\u003cbr\u003e\nF22\/23 – 240i, 240xi\u003cbr\u003e\nF30\/31\/34 – 340i, 340xi\u003cbr\u003e\nF32\/33\/36 – 440i, 440xi\u003c\/p\u003e\n\u003cp\u003eG30\/31 – 540i, 540xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG32 – 640i, 640xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG11\/12 – 740i, 740xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eG01 – X3 m40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG02 – X4 m40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #d90000;\"\u003e* ONLY UP TO 2019 Model Year\u003cbr\u003e\n\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color: #d90000;\"\u003eKIT NOT COMPATIBLE with 2020+ B58 Vehicles\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e For all customers who already have our ECA hose\/sensor sets, we also offer an “electronics only” package to get you updated to a CAN-ECA. This package will also fit nearly any other custom setup that houses a Continental ethanol sensor in a similar engine bay position. Please contact info@dorchengineering.com to see if this kit is compatible with your current sensor setup!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nInstallation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eB58 ECA Kit Installation\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nEU\/UK Customers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease contact Pure Turbos EU for our European dealer list or order directly through their website:\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone wp-image-847\" decoding=\"async\" height=\"33\" loading=\"lazy\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/12\/Pure-Turbos-Logo.jpg\" width=\"39\"\u003e   Pure Turbos EU\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"1-4 Series \/ Dorch HPFP","offer_id":53988600152380,"sku":"DE-581-ECA-14","price":549.0,"currency_code":"USD","in_stock":true},{"title":"1-4 Series \/ TU HPFP","offer_id":53988600185148,"sku":"DE-581-ECA-14TU","price":549.0,"currency_code":"USD","in_stock":true},{"title":"1-4 Series \/ Dorch OG HPFP","offer_id":53988600217916,"sku":"DE-581-ECA-14OG","price":549.0,"currency_code":"USD","in_stock":true},{"title":"5-7 Series \/ Dorch HPFP","offer_id":53988600250684,"sku":"DE-581-ECA-57","price":549.0,"currency_code":"USD","in_stock":true},{"title":"5-7 Series \/ TU HPFP","offer_id":53988600283452,"sku":"DE-581-ECA-57TU","price":549.0,"currency_code":"USD","in_stock":true},{"title":"5-7 Series \/ Dorch OG HPFP","offer_id":53988600316220,"sku":"DE-581-ECA-57OG","price":549.0,"currency_code":"USD","in_stock":true},{"title":"X3\/X4 \/ Dorch HPFP","offer_id":53988600348988,"sku":"DE-581-ECA-X34","price":549.0,"currency_code":"USD","in_stock":true},{"title":"X3\/X4 \/ TU HPFP","offer_id":53988600381756,"sku":"DE-581-ECA-X34TU","price":549.0,"currency_code":"USD","in_stock":true},{"title":"X3\/X4 \/ Dorch OG HPFP","offer_id":53988600414524,"sku":"DE-581-ECA-X34OG","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/B58-ECA-Gen1-Dorch-800x600-1.jpg?v=1786741195"},{"product_id":"dorch-engineering-b58-gen1-hpfp-fuel-cam","title":"Dorch Engineering B58 Gen1 HPFP + Fuel Cam","description":"\u003cp\u003eThis is a package deal for our B58 DS25 HPFP kit along with our +40% fueling billet exhaust camshaft. Looking for the ultimate DI fueling solution? Save some money and get the cam and HPFP at the same time!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eB58 Gen1 DS25 HPFP\u003c\/li\u003e\n\u003cli\u003eB58 Gen1 Lift Kit – Exhaust Camshaft +40%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eF20\/21 – 140i, 140xi\u003cbr\u003e\nF22\/23 – 240i, 240xi\u003cbr\u003e\nF30\/31\/34 – 340i, 340xi\u003cbr\u003e\nF32\/33\/36 – 440i, 440xi\u003c\/p\u003e\n\u003cp\u003eG30\/31 – 540i, 540xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG32 – 640i, 640xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG11\/12 – 740i, 740xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eG01 – X3 m40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG02 – X4 m40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #d90000;\"\u003e* ONLY UP TO 2019 Model Year\u003cbr\u003e\n\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color: #d90000;\"\u003eKIT NOT COMPATIBLE with Gen2 B58 Vehicles\u003c\/span\u003e\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"1-4 Series \/ Gen1 (Pre- 08\/2017)","offer_id":53988600447292,"sku":"DE-581-25A-1LK","price":2599.0,"currency_code":"USD","in_stock":true},{"title":"1-4 Series \/ Gen1.5 (08\/2017+)","offer_id":53988600480060,"sku":"DE-581-25A-15LK","price":2599.0,"currency_code":"USD","in_stock":true},{"title":"5-7 Series \/ Gen1 (Pre- 08\/2017)","offer_id":53988600512828,"sku":"DE-581-25B-1LK","price":2599.0,"currency_code":"USD","in_stock":true},{"title":"5-7 Series \/ Gen1.5 (08\/2017+)","offer_id":53988600545596,"sku":"DE-581-25B-15LK","price":2599.0,"currency_code":"USD","in_stock":true},{"title":"X3\/X4 \/ Gen1 (Pre- 08\/2017)","offer_id":53988600578364,"sku":"DE-581-25C-1LK","price":2599.0,"currency_code":"USD","in_stock":true},{"title":"X3\/X4 \/ Gen1.5 (08\/2017+)","offer_id":53988600611132,"sku":"DE-581-25C-15LK","price":2599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/B58-Gen1-DS25-Cam.jpg?v=1786741197"},{"product_id":"dorch-engineering-b58-gen1-hpfp-eca-package","title":"Dorch Engineering B58 Gen1 HPFP+ECA Package","description":"\u003cp\u003eThis is a package deal for our B58 Gen1 HPFP kits along with full plug and play Flex Fuel ECA kits. The only difference between this package and buy them separately is this package will only come with the ECA-specific hoses (not the standard kit hose). Since the standard hose is not used when installing our ECA kit, we remove that hose from this package and pass the savings on to you! This is everything you need to add up to 63% more fueling AND true CANbus Flex Fuel to your B58 vehicle!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eB58 Gen1 DS25 HPFP\u003c\/li\u003e\n\u003cli\u003eB58 Flex Fuel ECA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eF20\/21 – 140i, 140xi\u003cbr\u003e\nF22\/23 – 240i, 240xi\u003cbr\u003e\nF30\/31\/34 – 340i, 340xi\u003cbr\u003e\nF32\/33\/36 – 440i, 440xi\u003c\/p\u003e\n\u003cp\u003eG30\/31 – 540i, 540xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG32 – 640i, 640xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG11\/12 – 740i, 740xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eG01 – X3 m40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG02 – X4 m40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #d90000;\"\u003e* ONLY UP TO 2019 Model Year\u003cbr\u003e\n\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color: #d90000;\"\u003eKIT NOT COMPATIBLE with 2020+ B58 Vehicles\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nEU\/UK Customers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease contact Pure Turbos EU for our European dealer list or order directly through their website:\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone wp-image-847\" decoding=\"async\" height=\"33\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/12\/Pure-Turbos-Logo.jpg\" width=\"39\"\u003e   Pure Turbos EU\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"1-4 Series","offer_id":53988600643900,"sku":"DE-581-25A-ECAPKG","price":2199.0,"currency_code":"USD","in_stock":true},{"title":"5-7 Series","offer_id":53988600676668,"sku":"DE-581-25B-ECAPKG","price":2199.0,"currency_code":"USD","in_stock":true},{"title":"X3\/X4","offer_id":53988600709436,"sku":"DE-581-25C-ECAPKG","price":2199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/B58-S2-Side-Inlet-Kit-Photo-800x600-1.jpg?v=1786741199"},{"product_id":"dorch-engineering-b58-gen1-lift-kit-exhaust-camshaft-40","title":"Dorch Engineering B58 Gen1 Lift Kit - Exhaust Camshaft +40%","description":"\u003cp\u003eAfter years of setting records with our S55 and N55 “Lift Kit” camshaft products, we’re now releasing our Gen1 B58 “Lift Kit”. This is an absolutely game-changing product for the Gen1 B58 community! This upgrade consists of a \u003cstrong\u003eBILLET*\u003c\/strong\u003e OEM spec exhaust camshaft with our custom high lift fuel lobe. Since the camshaft profile is OEM spec, this means there’s no need for upgraded valve springs or any special tuning. Install this with your Dorch HPFP and you get 40% MORE fueling capacity beyond our existing HPFP flow!\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #808080;\"\u003e\u003cem\u003e*Billet machined camshafts are not to be confused with compromised regrinds of the stock camshaft.\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable class=\"tablepress tablepress-id-7\" id=\"tablepress-7-no-2\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"row-1\"\u003e\n\u003cth class=\"column-1\"\u003eB58 Gen1 DS25 HPFP Specs\u003c\/th\u003e\n\u003cth class=\"column-2\"\u003eDS25\u003c\/th\u003e\n\u003cth class=\"column-3\"\u003eDS25 + 40% Cam Upgrade\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"row-striping row-hover\"\u003e\n\u003ctr class=\"row-2\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity Gasoline\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e750whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e1000whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-3\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity E50\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e650whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e880whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-4\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity E85\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e550whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e770whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-5\"\u003e\n\u003ctd class=\"column-1\"\u003eOperating Pressure\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e250 Bar\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e250 Bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- #tablepress-7-no-2 from cache --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eGen1 B58 engines have two different versions of camshafts depending on build date. These two Gen1 engine versions have been designated as Gen1 and “Gen1.5”. The link below clarifies the 08\/2017 build date cutoffs and which engine your vehicle is equipped with. As always if you are unsure on fitment, simply send us an email with your VIN.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003ePlease view B58 Engine compatibility PDF\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e\u003c\/span\u003e Once you get towards the upper limits of our DS25 HPFP, the B58 fuel system is very much limited by the injectors. In order to see the true benefits of this upgrade, you will need higher flowing injectors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e*Only compatible with Dorch HPFP*\u003c\/p\u003e\n\u003cp\u003eF20\/21 – 140i, 140xi\u003cbr\u003e\nF22\/23 – 240i, 240xi\u003cbr\u003e\nF30\/31\/34 – 340i, 340xi\u003cbr\u003e\nF32\/33\/36 – 440i, 440xi\u003c\/p\u003e\n\u003cp\u003eG30\/31 – 540i, 540xi \u003cspan style=\"color: #de0000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG32 – 640i, 640xi\u003cspan style=\"color: #de0000;\"\u003e *\u003c\/span\u003e\u003cbr\u003e\nG11\/12 – 740i, 740xi\u003cspan style=\"color: #de0000;\"\u003e *\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eG01 – X3 m40i \u003cspan style=\"color: #de0000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG02 – X4 m40i \u003cspan style=\"color: #de0000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #de0000;\"\u003e\u003cstrong\u003e* ONLY UP TO 2019 Model Year\u003cbr\u003e\n\u003c\/strong\u003eKIT NOT COMPATIBLE with 2020+ B58 Vehicles\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nEU Customers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease contact Pure Turbos EU for our European dealer list or order directly through their website:\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone wp-image-847\" decoding=\"async\" height=\"33\" src=\"https:\/\/pg7c63.p3cdn1.secureserver.net\/wp-content\/uploads\/2019\/12\/Pure-Turbos-Logo.jpg\" width=\"39\"\u003e   Pure Turbos EU\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Gen1 (Pre-08\/2017)","offer_id":53988600742204,"sku":"DE-LK40-581","price":1099.0,"currency_code":"USD","in_stock":true},{"title":"Gen1.5 (08\/2017+)","offer_id":53988600774972,"sku":"DE-LK40-5815","price":1099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/B58-Gen1-Exhaust-Camshaft.jpg?v=1786741202"},{"product_id":"dorch-engineering-b58-gen1-low-pressure-hose-flex-fuel-eca-fitment","title":"Dorch Engineering B58 Gen1 Low Pressure Hose - Flex Fuel (ECA) Fitment","description":"\u003cp\u003eLooking to add an ethanol sensor to your Gen1 B58? No problem, we’ve got you covered! These hose sets are directly compatible with ALL 3\/8″ ethanol sensors and ALL OEM\/Dorch HPFP configurations.\u003c\/p\u003e\n\u003cp\u003eThese hoses are our typical robust triple-layer PTFE lined, stainless braided, black PVC jacketed hoses with crimp connections and anodized aluminum double O-ring fittings. These are plug and play fitment for all HPFP and chassis fitment combinations for a nice clean, tucked ethanol sensor installation and perfect fitment with all OEM sound insulation and engine covers.\u003c\/p\u003e\n\u003cp class=\"tablepress-table-name tablepress-table-name-id-15\" id=\"tablepress-15-name\"\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #d90000;\"\u003e\u003cbr\u003e\nNot sure which HPFP you have? See Below:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable class=\"tablepress tablepress-id-15\" id=\"tablepress-15-no-2\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"row-1\"\u003e\n\u003cth class=\"column-1\"\u003eOEM\/TU\u003cbr\u003e\n\u003cimg alt=\"\" class=\"alignnone size-full wp-image-11521\" decoding=\"async\" height=\"300\" sizes=\"(max-width: 400px) 100vw, 400px\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/OEMTU-TOGETHER.jpg\" srcset=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/OEMTU-TOGETHER.jpg 800w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/OEMTU-TOGETHER-300x225.jpg 300w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/OEMTU-TOGETHER-768x576.jpg 768w\" width=\"400\"\u003e\n\u003c\/th\u003e\n\u003cth class=\"column-2\"\u003eDS1\/DS15\/DS2\u003cbr\u003e\n\u003cimg alt=\"\" class=\"alignnone size-full wp-image-11522\" decoding=\"async\" height=\"300\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/D1-DS15-D2-FRONT-INLET-ALL-THREE.jpg\" width=\"400\"\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-2\"\u003e\n\u003cth class=\"column-1\"\u003eDS25 Side Inlet\u003cbr\u003e\n\u003cimg alt=\"\" class=\"alignnone size-full wp-image-11523\" decoding=\"async\" height=\"300\" loading=\"lazy\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-SIDE-INLET-OVERHEAD-VIEW.jpg\" srcset=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-SIDE-INLET-OVERHEAD-VIEW.jpg 800w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-SIDE-INLET-OVERHEAD-VIEW-300x225.jpg 300w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-SIDE-INLET-OVERHEAD-VIEW-768x576.jpg 768w\" width=\"400\"\u003e\n\u003c\/th\u003e\n\u003cth class=\"column-2\"\u003eDS25\/DS3 Front Inlet\u003cbr\u003e\n\u003cimg alt=\"\" class=\"alignnone size-full wp-image-11524\" decoding=\"async\" height=\"300\" loading=\"lazy\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-D3-FRONT-INLET-OVERHEAD.jpg\" srcset=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-D3-FRONT-INLET-OVERHEAD.jpg 800w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-D3-FRONT-INLET-OVERHEAD-300x225.jpg 300w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-D3-FRONT-INLET-OVERHEAD-768x576.jpg 768w\" width=\"400\"\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"row-striping row-hover\"\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- #tablepress-15-no-2 from cache --\u003e\n\u003cp\u003e\u003cstrong\u003eKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eF20\/21 – 140i, 140xi\u003cbr\u003e\nF22\/23 – 240i, 240xi\u003cbr\u003e\nF30\/31\/34 – 340i, 340xi\u003cbr\u003e\nF32\/33\/36 – 440i, 440xi\u003c\/p\u003e\n\u003cp\u003eG30\/31 – 540i, 540xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG32 – 640i, 640xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG11\/12 – 740i, 740xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eG01 – X3 m40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG02 – X4 m40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #d90000;\"\u003e* ONLY UP TO 2019 Model Year\u003cbr\u003e\n\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color: #d90000;\"\u003eKIT NOT COMPATIBLE with Gen2 B58 Vehicles\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eB58 ECA Kit Installation\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"OEM\/TU \/ 1-4 Series","offer_id":53988600807740,"sku":"581-TUA-ECA","price":79.99,"currency_code":"USD","in_stock":true},{"title":"OEM\/TU \/ 5-7 Series","offer_id":53988600840508,"sku":"581-TUB-ECA","price":89.99,"currency_code":"USD","in_stock":true},{"title":"OEM\/TU \/ X3\/X4","offer_id":53988600873276,"sku":"581-TUC-ECA","price":89.99,"currency_code":"USD","in_stock":true},{"title":"DS1\/DS15\/DS2 \/ 1-4 Series","offer_id":53988600906044,"sku":"581-OGA-ECA","price":119.99,"currency_code":"USD","in_stock":true},{"title":"DS1\/DS15\/DS2 \/ 5-7 Series","offer_id":53988600938812,"sku":"581-OGB-ECA","price":119.99,"currency_code":"USD","in_stock":true},{"title":"DS1\/DS15\/DS2 \/ X3\/X4","offer_id":53988600971580,"sku":"581-OGC-ECA","price":119.99,"currency_code":"USD","in_stock":true},{"title":"DS25 Side Inlet \/ 1-4 Series","offer_id":53988601004348,"sku":"581-45A-ECA","price":119.99,"currency_code":"USD","in_stock":true},{"title":"DS25 Side Inlet \/ 5-7 Series","offer_id":53988601037116,"sku":"581-45B-ECA","price":119.99,"currency_code":"USD","in_stock":true},{"title":"DS25 Side Inlet \/ X3\/X4","offer_id":53988601069884,"sku":"581-45C-ECA","price":119.99,"currency_code":"USD","in_stock":true},{"title":"DS25\/DS3 Front Inlet \/ 1-4 Series","offer_id":53988601102652,"sku":"581-90A-ECA","price":119.99,"currency_code":"USD","in_stock":true},{"title":"DS25\/DS3 Front Inlet \/ 5-7 Series","offer_id":53988601135420,"sku":"581-90B-ECA","price":119.99,"currency_code":"USD","in_stock":true},{"title":"DS25\/DS3 Front Inlet \/ X3\/X4","offer_id":53988601168188,"sku":"581-90C-ECA","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/581-90A-ECA_800x600_93f4265b-772c-4fb3-927d-fa54ad7123f3.jpg?v=1786741205"},{"product_id":"dorch-engineering-b58-gen1-low-pressure-hose-replacement","title":"Dorch Engineering B58 Gen1 Low Pressure Hose Replacement","description":"\u003cp\u003eDid you lose or damage your low pressure hose? Buy a second-hand kit missing pieces? No problem, we’ve got you covered! Our low pressure hose assemblies are always in stock and ready to ship for quick replacements!\u003c\/p\u003e\n\u003cp\u003eThese are replacement hoses intended to fit our Dorch Engineering Gen1 B58 HPFP kits of all versions.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #d90000;\"\u003eNot sure which HPFP you have? See Below:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable class=\"tablepress tablepress-id-17\" id=\"tablepress-17-no-2\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"row-1\"\u003e\n\u003cth class=\"column-1\"\u003eDS1\/DS15\/DS2\u003cbr\u003e\n\u003cimg alt=\"\" class=\"alignnone size-full wp-image-11548\" decoding=\"async\" height=\"300\" sizes=\"(max-width: 400px) 100vw, 400px\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/D1-DS15-D2-ALL-THREE.jpg\" srcset=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/D1-DS15-D2-ALL-THREE.jpg 800w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/D1-DS15-D2-ALL-THREE-300x225.jpg 300w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/D1-DS15-D2-ALL-THREE-768x576.jpg 768w\" width=\"400\"\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-2\"\u003e\n\u003cth class=\"column-1\"\u003eDS25 Side Inlet\u003cbr\u003e\n\u003cimg alt=\"\" class=\"alignnone size-full wp-image-11543\" decoding=\"async\" height=\"300\" sizes=\"(max-width: 400px) 100vw, 400px\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-SIDE-INLET-OVERHEAD-VIEW-1.jpg\" srcset=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-SIDE-INLET-OVERHEAD-VIEW-1.jpg 800w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-SIDE-INLET-OVERHEAD-VIEW-1-300x225.jpg 300w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-SIDE-INLET-OVERHEAD-VIEW-1-768x576.jpg 768w\" width=\"400\"\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-3\"\u003e\n\u003cth class=\"column-1\"\u003eDS25\/DS3 Front Inlet\u003cbr\u003e\n\u003cimg alt=\"\" class=\"alignnone size-full wp-image-11544\" decoding=\"async\" height=\"300\" loading=\"lazy\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-D3-FRONT-INLET-OVERHEAD-No-label.jpg\" srcset=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-D3-FRONT-INLET-OVERHEAD-No-label.jpg 800w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-D3-FRONT-INLET-OVERHEAD-No-label-300x225.jpg 300w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-D3-FRONT-INLET-OVERHEAD-No-label-768x576.jpg 768w\" width=\"400\"\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"row-striping row-hover\"\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- #tablepress-17-no-2 from cache --\u003e","brand":"Dorch Engineering","offers":[{"title":"DS1\/DS15\/DS2 \/ 1-4 Series","offer_id":53988601200956,"sku":"B58-STD","price":79.99,"currency_code":"USD","in_stock":true},{"title":"DS1\/DS15\/DS2 \/ 5-7 Series","offer_id":53988601233724,"sku":"B58-5-7","price":89.99,"currency_code":"USD","in_stock":true},{"title":"DS1\/DS15\/DS2 \/ X3\/X4","offer_id":53988601266492,"sku":"B58-X34","price":89.99,"currency_code":"USD","in_stock":true},{"title":"DS25 Side Inlet \/ 1-4 Series","offer_id":53988601299260,"sku":"581-14","price":79.99,"currency_code":"USD","in_stock":true},{"title":"DS25 Side Inlet \/ 5-7 Series","offer_id":53988601332028,"sku":"581-57","price":89.99,"currency_code":"USD","in_stock":true},{"title":"DS25 Side Inlet \/ X3\/X4","offer_id":53988601364796,"sku":"581-X34","price":89.99,"currency_code":"USD","in_stock":true},{"title":"DS25\/DS3 Front Inlet \/ 1-4 Series","offer_id":53988601397564,"sku":"581-149","price":79.99,"currency_code":"USD","in_stock":true},{"title":"DS25\/DS3 Front Inlet \/ 5-7 Series","offer_id":53988601430332,"sku":"581-579","price":89.99,"currency_code":"USD","in_stock":true},{"title":"DS25\/DS3 Front Inlet \/ X3\/X4","offer_id":53988601463100,"sku":"581-X349","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/gen1_b58_hose_800x600_95a8699b-cfa7-4907-a2ba-f7cafcf14ee1.jpg?v=1786741207"},{"product_id":"dorch-engineering-b58-gen2-ds25-hpfp-s58-injector-combo-deal","title":"Dorch Engineering B58 Gen2 DS25 HPFP + S58 Injector Combo Deal","description":"\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003eNOTE: If you already have an ethanol sensor in your engine bay, simply choose the correct chassis fitment and type “ECA HOSES” in the order notes.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a package deal for our Gen2 B58 DS25 HPFP kit along with OEM S58 Injectors. Looking for the best \u003cstrong\u003eBANG FOR YOUR BUCK\u003c\/strong\u003e fueling solution? Save some money and get the injectors and HPFP at the same time! This combo serves as an uncompromised OEM+ fueling solution to support up to\u003cstrong\u003e 700whp\u003c\/strong\u003e on E50 with ZERO additional parts. The stock LPFP is sufficient at this power level.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eB58 Gen2 DS25 HPFP\u003c\/li\u003e\n\u003cli\u003eS58 OEM Injectors (B58 Gen2 +30% Upgrade)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA90\/91 – Toyota Supra\u003cbr\u003e\nG29 – Z4 M40i\u003c\/p\u003e\n\u003cp\u003eG42\/43 – M240i, M240xi\u003cbr\u003e\nG20\/21 – M340i, M340xi\u003cbr\u003e\nG22\/23\/26 – M440i, M440xi\u003c\/p\u003e\n\u003cp\u003eG30\/31 – 540i, 540xi \u003cspan style=\"color: #ff0000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG32 – 640i, 640xi \u003cspan style=\"color: #ff0000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG11\/12 – 740i, 740xi\u003cspan style=\"color: #ff0000;\"\u003e *\u003c\/span\u003e\u003cbr\u003e\nG15\/16 – 840i, 840xi\u003cbr\u003e\nG05 – X5 40i\u003cbr\u003e\nG06 – X6 40i\u003cbr\u003e\nG07 – X7 40i\u003c\/p\u003e\n\u003cp\u003eG01 – X3 M40i \u003cspan style=\"color: #ff0000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG02 – X4 M40i \u003cspan style=\"color: #ff0000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003e* ONLY GEN2 B58 Equipped Model Years\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Supra\/Z4","offer_id":53988601495868,"sku":"DE-582-25TS-InjPK","price":2199.0,"currency_code":"USD","in_stock":true},{"title":"2-4 Series, X3\/X4","offer_id":53988601528636,"sku":"DE-582-25A-InjPK","price":2199.0,"currency_code":"USD","in_stock":true},{"title":"5-8 Series, X5-X7","offer_id":53988601561404,"sku":"DE-582-25B-InjPK","price":2199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/B58-Gen2-S58inj.jpg?v=1786741209"},{"product_id":"dorch-engineering-b58-gen2-ds25-hpfp-upgrade","title":"Dorch Engineering B58 Gen2 DS25 HPFP Upgrade","description":"\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003eNOTE: If you already have an ethanol sensor in your engine bay, simply choose the correct chassis fitment and type “ECA HOSES” in the order notes.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable class=\"tablepress tablepress-id-11\" id=\"tablepress-11-no-2\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"row-1\"\u003e\n\u003cth class=\"column-1\"\u003eB58 Gen2 DS25 Specs\u003c\/th\u003e\n\u003cth class=\"column-2\"\u003eDS25-350\u003c\/th\u003e\n\u003cth class=\"column-3\"\u003eDS25-350 with + 27% Cam Upgrade\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"row-striping row-hover\"\u003e\n\u003ctr class=\"row-2\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity Gasoline\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e850whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e1000whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-3\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity E50\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e720whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e900whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-4\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity E85\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e620whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e770whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-5\"\u003e\n\u003ctd class=\"column-1\"\u003eOperating Pressure\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e350 Bar\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e350 Bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- #tablepress-11-no-2 from cache --\u003e\n\u003cp\u003eFrom the creators of the world’s first B58 direct-injection fueling upgrades, comes our next generation of pumps. We’re proud to announce the 350 bar version of our wildly successful DS25 pump; another first of it’s kind in the aftermarket! Internally, we’ve re-worked the entire pump body, spring rates, plunger depth, and completely optimized the volumetric efficiency of the pump. What we’ve come up with is the same consistent and extremely reliable HPFP solutions we’re known for, but now at 350 bar operating pressures for Gen2 B58 compatibility! There’s no cutting, no bending, no crimping, etc. This kit drops right in with full control from the DME, just like the OEM pump. All of the safety and sophistication of the stock DME remain in place.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSoftware changes are required to run this pump. If using \u003cstrong\u003eBootmod3\u003c\/strong\u003e or \u003cstrong\u003eMHD\u003c\/strong\u003e, simply check the box for our pump upgrade when flashing (coming soon). Otherwise, please send your .BIN file to tuning@dorchengineering.com for the appropriate software implementation via WinOLS.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Higher flowing injectors are required to take advantage of the full potential of our HPFP. With just our HPFP (without our upgraded cam lobe) the best bang for your buck is the OEM S58 injectors. These provide +30% MORE flow versus the stock injectors and they are available HERE.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eBeyond the pump performance, why choose Dorch?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003ePLUG AND PLAY:\u003c\/strong\u003e This is the \u003cstrong\u003eONLY\u003c\/strong\u003e true plug and play OEM fitment option on the market. Our kit includes our 350 bar capacity hardline to effortlessly connect our HPFP to your fuel rail (versus the time consuming process of bending and potentially damaging the OEM line to fit).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eLIFETIME WARRANTY:\u003c\/strong\u003e The reason we can offer this is simply because our pumps are THAT reliable. That said, on the slim chance you have an issue, we’ve got your back!\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eCUSTOMER SUPPORT:\u003c\/strong\u003e Ask around! It’s no secret that we offer unrivaled 24\/7 support with REAL help. You’re an email away from professional engineers, technicians, and our tuner, who can solve anything you throw at them.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eTUNING SUPPORT:\u003c\/strong\u003e We aren’t just a hard part’s manufacturer. We have a dedicated calibration engineer in-house who painstakingly develops all of our HPFP files using OEM calibration tools and supports a global tuning network.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #0085ba;\"\u003eDorch Lifetime Warranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eHPFP w\/ Hardware\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #0085ba;\"\u003eDorch High Pressure Line\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ePTFE Low Pressure Line\u003c\/li\u003e\n\u003cli\u003eLow Pressure Hose Bracket\u003c\/li\u003e\n\u003cli\u003ePlug and Play Adapter Harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA90\/91 – Toyota Supra\u003cbr\u003e\nG29 – Z4 M40i\u003c\/p\u003e\n\u003cp\u003eG42\/43 – M240i, M240xi\u003cbr\u003e\nG20\/21 – M340i, M340xi\u003cbr\u003e\nG22\/23\/26 – M440i, M440xi\u003c\/p\u003e\n\u003cp\u003eG30\/31 – 540i, 540xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG32 – 640i, 640xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG11\/12 – 740i, 740xi \u003cspan style=\"color: #d90000;\"\u003e*\u003cbr\u003e\n\u003c\/span\u003eG15\/16 – 840i, 840xi\u003cbr\u003e\nG05 – X5 40i\u003cbr\u003e\nG06 – X6 40i\u003cbr\u003e\nG07 – X7 40i\u003c\/p\u003e\n\u003cp\u003eG01 – X3 M40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG02 – X4 M40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #d90000;\"\u003e* ONLY GEN2 B58 Equipped Model Years\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nInstallation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eB58 Gen2 HPFP Installation\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nEU Customers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease contact Pure Turbos EU for our European dealer list or order directly through their website:\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone wp-image-847\" decoding=\"async\" height=\"33\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/12\/Pure-Turbos-Logo.jpg\" width=\"39\"\u003e   Pure Turbos EU\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Supra\/Z4","offer_id":53988601594172,"sku":"DE-582-25TS","price":1999.0,"currency_code":"USD","in_stock":true},{"title":"2-4 Series, X3\/X4","offer_id":53988601626940,"sku":"DE-582-25A","price":1999.0,"currency_code":"USD","in_stock":true},{"title":"5-8 Series, X5-X7","offer_id":53988601659708,"sku":"DE-582-25B","price":1999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/B58-Gen2-Full-Kit-800x600-1.jpg?v=1786741210"},{"product_id":"dorch-engineering-b58-gen2-ds3-hpfp-upgrade","title":"Dorch Engineering B58 Gen2 DS3 HPFP Upgrade","description":"\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003eNOTE: If you already have an ethanol sensor in your engine bay, simply choose the correct chassis fitment and type “ECA HOSES” in the order notes.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable class=\"tablepress tablepress-id-13\" id=\"tablepress-13-no-2\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"row-1\"\u003e\n\u003cth class=\"column-1\"\u003eB58 Gen2 DS3 Specs\u003c\/th\u003e\n\u003cth class=\"column-2\"\u003eDS3\u003c\/th\u003e\n\u003cth class=\"column-3\"\u003eDS3 + 27% Cam Upgrade\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"row-striping row-hover\"\u003e\n\u003ctr class=\"row-2\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity Gasoline\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e950whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e1150whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-3\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity E50\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e800whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e1000whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-4\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity E85\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e700whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e870whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-5\"\u003e\n\u003ctd class=\"column-1\"\u003eOperating Pressure\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e350 Bar\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e350 Bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- #tablepress-13-no-2 from cache --\u003e\n\u003cp\u003eAfter significant R\u0026amp;D, we’re proud to release the highest flowing single pump solution on the market, the \u003cstrong\u003eDS3\u003c\/strong\u003e (Dorch Stage 3)! This is our largest bore size and highest flowing pump to date, supporting incredible power with just a simple HPFP swap.  The DS3 is the same reliable, OEM drop-in solution you’re used to, but with 20% more fueling gains than our DS25! As usual with our kits, there’s no cutting, no bending, no crimping, an included OEM quality high pressure line, etc. This kit drops right in with full control from the DME, just like factory. Combine this with our game changing injectors and one of our cam solutions and you’ll have never before seen, 4 digit direct-injection power!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e While the S58 OEM injectors are a great budget pairing for the DS25, the DS3 requires even larger injectors to operate at it’s full potential.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone size-full wp-image-7098\" decoding=\"async\" height=\"504\" sizes=\"(max-width: 754px) 100vw, 754px\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2025\/02\/B58-Gen2-DS3-Graph.jpg\" srcset=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2025\/02\/B58-Gen2-DS3-Graph.jpg 754w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2025\/02\/B58-Gen2-DS3-Graph-300x201.jpg 300w\" width=\"754\"\u003e\u003c\/p\u003e\n\u003cp\u003eSoftware changes are required to run this pump. If using \u003cstrong\u003eBootmod3\u003c\/strong\u003e or \u003cstrong\u003eMHD\u003c\/strong\u003e, simply check the box for our pump upgrade when flashing (coming soon). Otherwise, please send your .BIN file to tuning@dorchengineering.com for the appropriate software implementation via WinOLS.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eBeyond the pump performance, why choose Dorch?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003ePLUG AND PLAY:\u003c\/strong\u003e This is the \u003cstrong\u003eONLY\u003c\/strong\u003e true plug and play OEM fitment option on the market. Our kit includes our 350 bar capacity hardline to effortlessly connect our HPFP to your fuel rail (versus the time consuming process of bending and potentially damaging the OEM line to fit).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eLIFETIME WARRANTY:\u003c\/strong\u003e The reason we can offer this is simply because our pumps are THAT reliable. That said, on the slim chance you have an issue, we’ve got your back!\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eCUSTOMER SUPPORT:\u003c\/strong\u003e Ask around! It’s no secret that we offer unrivaled 24\/7 support with REAL help. You’re an email away from professional engineers, technicians, and our tuner, who can solve anything you throw at them.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eTUNING SUPPORT:\u003c\/strong\u003e We aren’t just a hard part’s manufacturer. We have a dedicated calibration engineer in-house who painstakingly develops all of our HPFP files using OEM calibration tools and supports a global tuning network.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #0085ba;\"\u003eDorch Lifetime Warranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eHPFP w\/ Hardware\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #0085ba;\"\u003eDorch High Pressure Line\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ePTFE Low Pressure Line\u003c\/li\u003e\n\u003cli\u003eLow Pressure Hose Bracket\u003c\/li\u003e\n\u003cli\u003ePlug and Play Adapter Harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA90\/91 – Toyota Supra\u003cbr\u003e\nG29 – Z4 M40i\u003c\/p\u003e\n\u003cp\u003eG42\/43 – M240i, M240xi\u003cbr\u003e\nG20\/21 – M340i, M340xi\u003cbr\u003e\nG22\/23\/26 – M440i, M440xi\u003c\/p\u003e\n\u003cp\u003eG30\/31 – 540i, 540xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG32 – 640i, 640xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG11\/12 – 740i, 740xi \u003cspan style=\"color: #d90000;\"\u003e*\u003cbr\u003e\n\u003c\/span\u003eG15\/16 – 840i, 840xi\u003cbr\u003e\nG05 – X5 40i\u003cbr\u003e\nG06 – X6 40i\u003cbr\u003e\nG07 – X7 40i\u003c\/p\u003e\n\u003cp\u003eG01 – X3 M40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG02 – X4 M40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #d90000;\"\u003e* ONLY GEN2 B58 Equipped Model Years\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nInstallation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eB58 Gen2 HPFP Installation\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nEU Customers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease contact Pure Turbos EU for our European dealer list or order directly through their website:\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone wp-image-847\" decoding=\"async\" height=\"33\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/12\/Pure-Turbos-Logo.jpg\" width=\"39\"\u003e   Pure Turbos EU\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Supra\/Z4","offer_id":53988601692476,"sku":"DE-582-30TS","price":2399.0,"currency_code":"USD","in_stock":true},{"title":"2-4 Series, X3\/X4","offer_id":53988601725244,"sku":"DE-582-30A","price":2399.0,"currency_code":"USD","in_stock":true},{"title":"5-8 Series, X5-X7","offer_id":53988601758012,"sku":"DE-582-30B","price":2399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/B58-Gen2-ORB-Full-Kit-800x600-1.jpg?v=1786741212"},{"product_id":"dorch-engineering-b58-gen2-flex-fuel-eca-kit","title":"Dorch Engineering B58 Gen2 Flex Fuel ECA Kit","description":"\u003cp\u003eNow that Gen2 B58 tuning software supports true CAN-based Flex Fuel tuning, we are offering our own plug and play ECA solution! With these new software features, there is no longer much of a need for Bluetooth ethanol sensors. A CAN-based ethanol sensor, can not only monitor ethanol content, but it will also directly communicate with the DME for full Flex Fuel operation! With a Flex Fuel tune, the DME will automatically adjust the tune from a high-powered E85 map, all the way to a pump gas map, and everything in between. This all happens on the fly, based on the live CAN-communication with our ethanol sensor. Gone are the days of doing math at the gas pump only to decide which map to flash and how many gallons of ethanol to mix!\u003c\/p\u003e\n\u003cp\u003eZERO cutting and ZERO wire-taps! This kit is fully reversible and truly plug and play. The wiring integrates into the OEM harness and hoses and sensor tuck seamlessly to allow for reinstallation of all OEM sound insulation foam and engine covers. With the ethanol sensor mounting location as close to the injectors as possible, there is virtually zero lag time on the exact ethanol mixture truly entering the combustion chamber.\u003c\/p\u003e\n\u003cp\u003eDon’t be fooled by our extensive and overly detailed, DIY-friendly instruction manual! You can expect this kit to add about 30 minutes to a traditional HPFP install or to take about 1 hour on it’s own, depending on skill-level.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eZeitronix ECA-CAN Module\u003c\/li\u003e\n\u003cli\u003eCustom PTFE Hose Set\u003c\/li\u003e\n\u003cli\u003eDorch Plug-n-Play ECA Harness\u003c\/li\u003e\n\u003cli\u003eGenuine Continental Ethanol Sensor\u003c\/li\u003e\n\u003cli\u003ePre-cut Firewall Grommet\u003c\/li\u003e\n\u003cli\u003eMounting Accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA90\/91 – Toyota Supra\u003cbr\u003e\nG29 – Z4 M40i\u003c\/p\u003e\n\u003cp\u003eG42\/43 – M240i, M240xi\u003cbr\u003e\nG20\/21 – M340i, M340xi\u003cbr\u003e\nG22\/23\/26 – M440i, M440xi\u003c\/p\u003e\n\u003cp\u003eG30\/31 – 540i, 540xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG32 – 640i, 640xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG11\/12 – 740i, 740xi \u003cspan style=\"color: #d90000;\"\u003e*\u003cbr\u003e\n\u003c\/span\u003eG15\/16 – 840i, 840xi\u003cbr\u003e\nG05 – X5 40i\u003cbr\u003e\nG06 – X6 40i\u003cbr\u003e\nG07 – X7 40i\u003c\/p\u003e\n\u003cp\u003eG01 – X3 M40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG02 – X4 M40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #d90000;\"\u003e* ONLY GEN2 B58 Equipped Model Years\u003cbr\u003e\n\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e For all customers who already have our ECA hose\/sensor sets, we also offer an “electronics only” package to get you updated to a CAN-ECA. This package will also fit nearly any other custom setup that houses a Continental ethanol sensor in a similar engine bay position. Please contact info@dorchengineering.com to see if this kit is compatible with your current sensor setup!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nInstallation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eComing Soon!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nEU\/UK Customers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease contact Pure Turbos EU for our European dealer list or order directly through their website:\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone wp-image-847\" decoding=\"async\" height=\"33\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/12\/Pure-Turbos-Logo.jpg\" width=\"39\"\u003e   Pure Turbos EU\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Supra\/Z4 \/ Dorch HPFP","offer_id":53988601790780,"sku":"DE-582-ECA-TS1","price":549.0,"currency_code":"USD","in_stock":true},{"title":"Supra\/Z4 \/ OEM HPFP","offer_id":53988601823548,"sku":"DE-582-ECA-TS2","price":549.0,"currency_code":"USD","in_stock":true},{"title":"2-4 Series, X3\/X4 \/ Dorch HPFP","offer_id":53988601856316,"sku":"DE-582-ECA-241","price":549.0,"currency_code":"USD","in_stock":true},{"title":"2-4 Series, X3\/X4 \/ OEM HPFP","offer_id":53988601889084,"sku":"DE-582-ECA-242","price":549.0,"currency_code":"USD","in_stock":true},{"title":"5-8 Series, X5-X7 \/ Dorch HPFP","offer_id":53988601921852,"sku":"DE-582-ECA-571","price":549.0,"currency_code":"USD","in_stock":true},{"title":"5-8 Series, X5-X7 \/ OEM HPFP","offer_id":53988601954620,"sku":"DE-582-ECA-572","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/B58-ECA-Gen1-Dorch-800x600-1_b9b2a333-859b-47d3-8be0-97aa858d2388.jpg?v=1786741214"},{"product_id":"dorch-engineering-b58-gen2-low-pressure-hose-flex-fuel-eca-fitment","title":"Dorch Engineering B58 Gen2 Low Pressure Hose - Flex Fuel (ECA) Fitment","description":"\u003cp\u003eLooking to add an ethanol sensor to your Gen2 B58? No problem, we’ve got you covered! These hose sets are directly compatible with ALL 3\/8″ ethanol sensors and ALL OEM\/Dorch HPFP configurations.\u003c\/p\u003e\n\u003cp\u003eThese hoses are our typical robust triple-layer PTFE lined, stainless braided, black PVC jacketed hoses with crimp connections and anodized aluminum double O-ring fittings. These are plug and play fitment for all HPFP and chassis fitment combinations for a nice clean, tucked ethanol sensor installation and perfect fitment with all OEM sound insulation and engine covers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA90\/91 – Toyota Supra\u003cbr\u003e\nG29 – Z4 M40i\u003c\/p\u003e\n\u003cp\u003eG42\/43 – M240i, M240xi\u003cbr\u003e\nG20\/21 – M340i, M340xi\u003cbr\u003e\nG22\/23\/26 – M440i, M440xi\u003c\/p\u003e\n\u003cp\u003eG30\/31 – 540i, 540xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG32 – 640i, 640xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG11\/12 – 740i, 740xi \u003cspan style=\"color: #d90000;\"\u003e*\u003cbr\u003e\n\u003c\/span\u003eG15\/16 – 840i, 840xi\u003cbr\u003e\nG05 – X5 40i\u003cbr\u003e\nG06 – X6 40i\u003cbr\u003e\nG07 – X7 40i\u003c\/p\u003e\n\u003cp\u003eG01 – X3 M40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG02 – X4 M40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #d90000;\"\u003e* ONLY GEN2 B58 Equipped Model Years\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"OEM\/TU \/ 2-4 Series, X3\/X4","offer_id":53988602020156,"sku":"582-TUC-ECA","price":89.99,"currency_code":"USD","in_stock":true},{"title":"OEM\/TU \/ 5-8 Series, X5-X7","offer_id":53988602052924,"sku":"582-TUB-ECA","price":89.99,"currency_code":"USD","in_stock":true},{"title":"OEM\/TU \/ Supra\/Z4","offer_id":53988602085692,"sku":"582-TUT-ECA","price":79.99,"currency_code":"USD","in_stock":true},{"title":"DS25\/DS3 \/ 2-4 Series, X3\/X4","offer_id":53988602118460,"sku":"582-50A-ECA","price":119.99,"currency_code":"USD","in_stock":true},{"title":"DS25\/DS3 \/ 5-8 Series, X5-X7","offer_id":53988602151228,"sku":"582-50B-ECA","price":119.99,"currency_code":"USD","in_stock":true},{"title":"DS25\/DS3 \/ Supra\/Z4","offer_id":53988602183996,"sku":"582-50T-ECA","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/582-50A-ECA_800x600_063c331a-ae52-42af-8182-2bdc739fb4ed.jpg?v=1786741216"},{"product_id":"dorch-engineering-b58-gen2-low-pressure-hose-replacement","title":"Dorch Engineering B58 Gen2 Low Pressure Hose Replacement","description":"\u003cp\u003eDid you lose or damage your low pressure hose? Buy a second-hand kit missing pieces? No problem, we’ve got you covered! Our low pressure hose assemblies are always in stock and ready to ship for quick replacements!\u003c\/p\u003e\n\u003cp\u003eThese are replacement hoses intended to fit our Dorch Engineering Gen2 B58 HPFP kits of all versions.\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"2-4 Series, X3\/X4","offer_id":53988602216764,"sku":"DE-582-24","price":89.99,"currency_code":"USD","in_stock":true},{"title":"5-8 Series, X5-X7","offer_id":53988602249532,"sku":"DE-582-57","price":89.99,"currency_code":"USD","in_stock":true},{"title":"Supra\/Z4","offer_id":53988602282300,"sku":"DE-582-TS","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/582-24_800x600_8e6f54c1-25af-4f7c-a617-8522c5d1e75c.jpg?v=1786741218"},{"product_id":"dorch-engineering-hpfp-adapter-harness-replacement","title":"Dorch Engineering HPFP Adapter Harness Replacement","description":"\u003cp\u003eDid you lose or damage your Dorch HPFP electrical harness? Buy a second-hand kit missing pieces? No problem, we’ve got you covered! Our HPFP harnesses are always in stock ready to ship for quick replacements!\u003c\/p\u003e\n\u003cp\u003eAll B58 engines utilize the “New Style” harness, but for N55 please double-check here: N55 Harness Checker\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"New Style (12\/2013+)","offer_id":53988602315068,"sku":"DE-37-1001","price":34.99,"currency_code":"USD","in_stock":true},{"title":"Old Style (Pre-12\/2013)","offer_id":53988602347836,"sku":"DE-37-1002","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/new_style_harness_800x600_f55220ab-1c97-4d8b-b660-2661d35a5e07.jpg?v=1786741220"},{"product_id":"dorch-engineering-hpfp-alignment-tool","title":"Dorch Engineering HPFP Alignment Tool","description":"\u003cp\u003eDid you lose your HPFP Alignment Tool? Buy a second-hand kit missing pieces? No problem, we’ve got you covered! This is a replacement HPFP Alignment Tool intended to fit Dorch Engineering HPFP pumps of all versions.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Default Title","offer_id":53988602380604,"sku":"14-01019","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/alignment_tool_800x600_48f282c7-285f-4197-8b6d-9c0cd3ef7a27.jpg?v=1786741222"},{"product_id":"dorch-engineering-hpfp-o-ring","title":"Dorch Engineering HPFP O-Ring","description":"\u003cp\u003eDid you lose or damage your HPFP O-Ring? Buy a second-hand kit missing pieces? No problem, we’ve got you covered! Our HPFP O-Rings are always in stock and ready to ship for quick replacements!\u003c\/p\u003e\n\u003cp\u003eThis is a replacement HPFP O-Ring intended to fit Dorch Engineering HPFP pumps of all versions.\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Default Title","offer_id":53988602413372,"sku":"14-01011","price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/hpfp_oring_800x600_91ac1e4a-3c93-4918-bd24-bd018f9aaaf4.jpg?v=1786741223"},{"product_id":"dorch-engineering-hpfp-replacement-bolts","title":"Dorch Engineering HPFP Replacement Bolts","description":"\u003cp\u003eDid you lose or damage your HPFP Bolts? Buy a second-hand kit missing pieces? No problem, we’ve got you covered! Our HPFP Replacement Bolts are always in stock and ready to ship for quick replacements!\u003c\/p\u003e\n\u003cp\u003eThese are HPFP Replacement Bolts intended to fit our Dorch Engineering DS15, DS25, and DS3 HPFP kits.\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"DS25\/DS3 \/ Pump Bolts Only (pair)","offer_id":53988602446140,"sku":"13-01002","price":3.99,"currency_code":"USD","in_stock":true},{"title":"Any \/ Flange Bolts Only (pair)","offer_id":53988602478908,"sku":"13-01000","price":3.99,"currency_code":"USD","in_stock":true},{"title":"DS15 \/ Pump Bolts Only (pair)","offer_id":53988602511676,"sku":"13-01001","price":3.99,"currency_code":"USD","in_stock":true},{"title":"DS15 \/ Complete Bolt Set","offer_id":53988602544444,"sku":"21-01009","price":7.99,"currency_code":"USD","in_stock":true},{"title":"DS25\/DS3 \/ Complete Bolt Set","offer_id":53988602577212,"sku":"21-01010","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/DS25-DS3_complete_set_800x600_98b972ff-8f84-4ac1-9731-71447a1fc1e3.jpg?v=1786741225"},{"product_id":"dorch-engineering-kelford-bmw-gen1-b58-valve-springs-amp-amp-retainers","title":"Dorch Engineering Kelford BMW Gen1 B58 | Valve Springs Retainers","description":"\u003cp\u003eBMW GEN1 B58 Valve Springs. B58 Engine – 3.0L inline 6. High performance, progressively wound PACALOY beehive valve spring with titanium retainers. This kit was specifically engineered to match Kelford’s Stage 1, Stage 2 and Stage 3 Camshafts for ultimate quality, performance and reliability.\u003c\/p\u003e\n\u003cp\u003e90lb seat pressure at 36.5mm installed height. 193lb at 11.0mm valve lift\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Default Title","offer_id":53988602609980,"sku":"KVS57-BT","price":698.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/Springs-800x600-1.jpg?v=1786741228"},{"product_id":"dorch-engineering-kelford-camshafts-bmw-b58-gen-1","title":"Dorch Engineering Kelford Camshafts - BMW B58 Gen 1","description":"\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003eNOTE: These camshafts require upgraded valve springs. Kelford Cams recommend valve spring: KVS58-BT \u003cspan style=\"text-decoration: underline;\"\u003eAVAILABLE HERE\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDorch Engineering is a proud partner of Kelford Cams. We have partnered up on B58 camshafts to be able to offer Kelford’s record breaking cam profiles with our upgraded HPFP fuel lobe. What this means is that you get the tried and true Kelford camshaft profiles along with a bonus +40% more DI fueling capacity!\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003ePlease view B58 Engine compatibility PDF\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eBMW Gen1 B58 Stage 1 Performance Camshaft – 270°\/268° cams to suit BMW’s Gen 1 B58 engine with bolt on intake, exhaust and turbo upgrades. For an engine running a 58-68mm turbo. Still maintains full use of Valvetronic and Dual VANOS for good throttle response and wide power band.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBMW have released these engines in several revisions. To simplify things the Kelford team have named these revisions Gen 1 and “Gen 1.5 “\u003c\/li\u003e\n\u003cli\u003eIf you are unsure of the generation of your engine please contact our support team \u0026amp; they will make sure you get the correct camshafts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone size-full wp-image-4011\" decoding=\"async\" height=\"451\" sizes=\"(max-width: 947px) 100vw, 947px\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2023\/07\/Camshaft-Chart-Stage-1.jpg\" srcset=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2023\/07\/Camshaft-Chart-Stage-1.jpg 947w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2023\/07\/Camshaft-Chart-Stage-1-800x381.jpg 800w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2023\/07\/Camshaft-Chart-Stage-1-300x143.jpg 300w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2023\/07\/Camshaft-Chart-Stage-1-768x366.jpg 768w\" width=\"947\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Gen1 \/ Stock \/ Stage 1","offer_id":53988602642748,"sku":"257-A","price":1395.0,"currency_code":"USD","in_stock":true},{"title":"Gen1 \/ Stock \/ Stage 2","offer_id":53988602675516,"sku":"257-B","price":1395.0,"currency_code":"USD","in_stock":true},{"title":"Gen1 \/ Stock \/ Stage 3","offer_id":53988602708284,"sku":"257-C","price":1395.0,"currency_code":"USD","in_stock":true},{"title":"Gen1 \/ Dorch +40% \/ Stage 1","offer_id":53988602741052,"sku":"257-A-DE40","price":1395.0,"currency_code":"USD","in_stock":true},{"title":"Gen1 \/ Dorch +40% \/ Stage 2","offer_id":53988602773820,"sku":"257-B-DE40","price":1395.0,"currency_code":"USD","in_stock":true},{"title":"Gen1 \/ Dorch +40% \/ Stage 3","offer_id":53988602806588,"sku":"257-C-DE40","price":1395.0,"currency_code":"USD","in_stock":true},{"title":"Gen1.5 \/ Stock \/ Stage 1","offer_id":53988602839356,"sku":"2-257-A","price":1395.0,"currency_code":"USD","in_stock":true},{"title":"Gen1.5 \/ Stock \/ Stage 2","offer_id":53988602872124,"sku":"2-257-B","price":1395.0,"currency_code":"USD","in_stock":true},{"title":"Gen1.5 \/ Stock \/ Stage 3","offer_id":53988602904892,"sku":"2-257-C","price":1395.0,"currency_code":"USD","in_stock":true},{"title":"Gen1.5 \/ Dorch +40% \/ Stage 1","offer_id":53988602937660,"sku":"2-257-A-DE40","price":1395.0,"currency_code":"USD","in_stock":true},{"title":"Gen1.5 \/ Dorch +40% \/ Stage 2","offer_id":53988602970428,"sku":"2-257-B-DE40","price":1395.0,"currency_code":"USD","in_stock":true},{"title":"Gen1.5 \/ Dorch +40% \/ Stage 3","offer_id":53988603003196,"sku":"2-257-C-DE40","price":1395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/Camshaft-Set-800x600-1.jpg?v=1786741230"},{"product_id":"dorch-engineering-low-pressure-hose-parts-collar-nut","title":"Dorch Engineering Low Pressure Hose Parts: Collar Nut","description":"\u003cp\u003eDid you lose or damage your collar nut? Buy a second-hand kit missing pieces? No problem, we’ve got you covered! These proprietary billet collar nuts are what we machine for all of our 5\/16″ and 3\/8″ QD hose fittings. These are ONLY intended for use as a replacement part for your Dorch hose assembly. These are always in stock ready to ship for quick replacements!\u003c\/p\u003e\n\u003cp\u003eFor the smaller 5\/16″ QD fittings, it’s the blue nut. This would be for most OEM hardline connections. For the larger 3\/8″ fittings, it’s the black nut. This would be for all DS1 and DS2 inlet connections or for ethanol sensor connections.\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"5\/16\" Collar Nut (Blue)","offer_id":53988603035964,"sku":"DE-CN516","price":4.99,"currency_code":"USD","in_stock":true},{"title":"3\/8\" Collar Nut (Black)","offer_id":53988603068732,"sku":"DE-CN38","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/5-16_collar_nut_800x600_5bace311-27ac-4564-93ba-39d092e13573.jpg?v=1786741232"},{"product_id":"dorch-engineering-n55-ds15-hpfp-upgrade","title":"Dorch Engineering N55 DS15 HPFP Upgrade","description":"\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eNot sure which harness you need? \u003c\/strong\u003eClick Here\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable class=\"tablepress tablepress-id-9\" id=\"tablepress-9-no-2\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"row-1\"\u003e\n\u003cth class=\"column-1\"\u003eDS15-250 HPFP Specs\u003c\/th\u003e\n\u003cth class=\"column-2\"\u003eDS15-250\u003c\/th\u003e\n\u003cth class=\"column-3\"\u003eDS15-250  \u003cbr\u003e\n+ 38% N55LK\u003c\/th\u003e\n\u003cth class=\"column-4\"\u003eDS15-250 \u003cbr\u003e\n+ 49% N55LK \u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"row-striping row-hover\"\u003e\n\u003ctr class=\"row-2\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity Gasoline\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e550whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e700whp\u003c\/td\u003e\n\u003ctd class=\"column-4\"\u003e750whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-3\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity E85\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e400whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e560whp\u003c\/td\u003e\n\u003ctd class=\"column-4\"\u003e610whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-4\"\u003e\n\u003ctd class=\"column-1\"\u003eOperating Pressure\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e250 Bar\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e250 Bar\u003c\/td\u003e\n\u003ctd class=\"column-4\"\u003e250 Bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- #tablepress-9-no-2 from cache --\u003e\n\u003cp\u003eWe’re proud to introduce our latest generation of pumps! Our widely successful “Dorch Stage 1” (DS1) has been replaced with our latest and greatest creation; the DS15. This new pump is our “Stage 1.5” which has been completely redesigned and optimized from the ground up. Externally we’ve updated the pump packaging to provide improved hose routing for even easier installations. Internally, we’ve re-worked the pressure chamber, spring rates, plunger depth, and completely optimized the volumetric efficiency of the pump. This is now a 250 bar capable pump and here’s the gains to be expected at 200 bar:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone size-full wp-image-4135\" decoding=\"async\" height=\"332\" sizes=\"(max-width: 604px) 100vw, 604px\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/10\/DS15-vs-DS1-Graph.jpg\" srcset=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/10\/DS15-vs-DS1-Graph.jpg 604w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/10\/DS15-vs-DS1-Graph-300x165.jpg 300w\" width=\"604\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis is a complete plug-and-play kit to support up to \u003cstrong\u003e550whp\u003c\/strong\u003e on E10 fuel (this number can vary quite a bit depending on tuning strategy and the blend of ethanol). There’s no cutting, no bending, no crimping, etc. This kit drops right in with full control from the DME, just like the OEM pump. All of the safety and sophistication of the stock DME remain in place. Software changes are required to run this pump. If using \u003cstrong\u003eMHD\u003c\/strong\u003e or \u003cstrong\u003eBootmod3\u003c\/strong\u003e, simply check the box for our pump upgrade when flashing.. Otherwise, please send your .BIN file to tuning@dorchengineering.com for the appropriate software changes via WinOLS.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBeyond the pump performance, why choose Dorch?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePLUG AND PLAY:\u003c\/strong\u003e This kit is truly 100% plug and play OEM fitment. Our kit is equipped with everything you need, including our 250 bar capacity hardline to effortlessly connect our HPFP to your fuel rail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLIFETIME WARRANTY:\u003c\/strong\u003e The reason we can offer this is simply because our pumps are THAT reliable. That said, on the slim chance you have an issue, we’ve got your back!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCUSTOMER SUPPORT:\u003c\/strong\u003e Ask around! It’s no secret that we offer unrivaled 24\/7 support with REAL help. You’re an email away from professional engineers, technicians, and our tuner, who can solve anything you throw at them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTUNING SUPPORT:\u003c\/strong\u003e We aren’t just a hard part’s manufacturer. We have a dedicated calibration engineer in-house who painstakingly develops all of our HPFP files using OEM calibration tools and supports a global tuning network.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #0085ba;\"\u003eDorch Lifetime Warranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eHPFP w\/ Hardware\u003c\/li\u003e\n\u003cli\u003eHigh Pressure Line\u003c\/li\u003e\n\u003cli\u003eLow Pressure Line\u003c\/li\u003e\n\u003cli\u003eLow Pressure Line Bracket\u003c\/li\u003e\n\u003cli\u003ePlug-n-Play Adapter Harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eF87 – M2\u003c\/p\u003e\n\u003cp\u003eF20\/21 – 135i, 135xi\u003cbr\u003e\nF22\/23 – 235i, 235xi\u003cbr\u003e\nF30\/31\/34 – 335i, 335xi\u003cbr\u003e\nF32\/33\/36 – 435i, 435xi\u003cbr\u003e\nF10\/11 – 535i, 535xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nF25\/26 –  X3\/X4 35i\u003cspan style=\"color: #d90000;\"\u003e *\u003c\/span\u003e\u003cbr\u003e\nF15\/16 – X5\/X6 35i\u003c\/p\u003e\n\u003cp\u003eE8X – 135i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE9X – 335i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE84 – X1 35i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE70\/71 – X5\/X6 35i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #d90000;\"\u003e\u003cstrong\u003e*ONLY 2013+ models with OE Bosch HPFP\u003c\/strong\u003e\u003cbr\u003e\nKIT NOT COMPATIBLE with 2011-2012 N55 Vehicles\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eN55 HPFP Installation\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nEU Customers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease contact Pure Turbos EU for our European dealer list or order directly through their website:\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone wp-image-847\" decoding=\"async\" height=\"33\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/12\/Pure-Turbos-Logo.jpg\" width=\"39\"\u003e   Pure Turbos EU\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"New Style Harness (12\/2013+)","offer_id":53988603134268,"sku":"DE-55-15A","price":1149.0,"currency_code":"USD","in_stock":true},{"title":"Old Style Harness (Pre-12\/2013)","offer_id":53988603167036,"sku":"DE-55-15B","price":1149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/N55_DS3-1_800x600_83121959-9cb2-45bc-ba19-6fcec85b1815.jpg?v=1786741234"},{"product_id":"dorch-engineering-n55-ds25-hpfp-upgrade","title":"Dorch Engineering N55 DS25 HPFP Upgrade","description":"\u003cp\u003e\u003cstrong\u003eNot sure which harness you need? \u003c\/strong\u003eClick Here\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable class=\"tablepress tablepress-id-8\" id=\"tablepress-8-no-2\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"row-1\"\u003e\n\u003cth class=\"column-1\"\u003eN55 DS25 HPFP Specs\u003c\/th\u003e\n\u003cth class=\"column-2\"\u003eDS25\u003c\/th\u003e\n\u003cth class=\"column-3\"\u003eDS25  \u003cbr\u003e\n+ 38% N55LK\u003c\/th\u003e\n\u003cth class=\"column-4\"\u003eDS25\u003cbr\u003e\n+ 49% N55LK \u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"row-striping row-hover\"\u003e\n\u003ctr class=\"row-2\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity Gasoline\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e750whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e900whp\u003c\/td\u003e\n\u003ctd class=\"column-4\"\u003e1000whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-3\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity E85\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e530whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e710whp\u003c\/td\u003e\n\u003ctd class=\"column-4\"\u003e790whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-4\"\u003e\n\u003ctd class=\"column-1\"\u003eOperating Pressure\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e250 Bar\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e250 Bar\u003c\/td\u003e\n\u003ctd class=\"column-4\"\u003e250 Bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- #tablepress-8-no-2 from cache --\u003e\n\u003cp\u003eWelcome to the home of the highest powered direct injection N55 cars on the planet! If your power goals extend beyond the capacity of our DS25 HPFP alone, be sure to check out your options of pairing it with our N55LK innovation HERE.\u003c\/p\u003e\n\u003cp\u003eWe’re proud to introduce our latest generation of pumps! Our widely successful “Dorch Stage 2” (DS2) has been replaced with our latest and greatest creation; the DS25. This new pump is our “Stage 2.5” which has been completely redesigned and optimized from the ground up. Externally we’ve updated the pump packaging to provide improved hose routing for even easier installations. Internally, we’ve re-worked the pressure chamber, spring rates, plunger depth, and completely optimized the volumetric efficiency of the pump.\u003c\/p\u003e\n\u003cp\u003eWhat does this mean? It means the most reliable and highest flowing N55 pump on the market just got even MORE reliable and even MORE flow! The DS25 is also designed to run efficiently all the way up to 250 bar in order to maximize the flow potential of upgraded DI injectors:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone size-full wp-image-4126\" decoding=\"async\" height=\"330\" sizes=\"(max-width: 599px) 100vw, 599px\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/11\/DS25-vs-DS2-Graph.jpg\" srcset=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/11\/DS25-vs-DS2-Graph.jpg 599w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/11\/DS25-vs-DS2-Graph-300x165.jpg 300w\" width=\"599\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eJust like our previous generation DS2 kit, there’s no cutting, no bending, no crimping, etc. This kit drops right in with full control from the DME, just like the OEM pump. All of the safety and sophistication of the stock DME remain in place. Software changes are required to run this pump. If using \u003cstrong\u003eMHD\u003c\/strong\u003e or \u003cstrong\u003eBootmod3\u003c\/strong\u003e, simply check the box for our pump upgrade when flashing. Otherwise, please send your .BIN file to tuning@dorchengineering.com for the appropriate software implementation via WinOLS.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBeyond the pump performance, why choose Dorch?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePLUG AND PLAY:\u003c\/strong\u003e This kit is truly 100% plug and play OEM fitment. Our kit is equipped with everything you need, including our 250 bar capacity hardline to effortlessly connect our HPFP to your fuel rail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLIFETIME WARRANTY:\u003c\/strong\u003e The reason we can offer this is simply because our pumps are THAT reliable. That said, on the slim chance you have an issue, we’ve got your back!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCUSTOMER SUPPORT:\u003c\/strong\u003e Ask around! It’s no secret that we offer unrivaled 24\/7 support with REAL help. You’re an email away from professional engineers, technicians, and our tuner, who can solve anything you throw at them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTUNING SUPPORT:\u003c\/strong\u003e We aren’t just a hard part’s manufacturer. We have a dedicated calibration engineer in-house who painstakingly develops all of our HPFP files using OEM calibration tools and supports a global tuning network.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #0085ba;\"\u003eDorch Lifetime Warranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eHPFP w\/ Hardware\u003c\/li\u003e\n\u003cli\u003eDorch High Pressure Line\u003c\/li\u003e\n\u003cli\u003ePTFE Low Pressure Hose\u003c\/li\u003e\n\u003cli\u003ePlug and Play Adapter Harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eF87 – M2\u003c\/p\u003e\n\u003cp\u003eF20\/21 – 135i, 135xi\u003cbr\u003e\nF22\/23 – 235i, 235xi\u003cbr\u003e\nF30\/31\/34 – 335i, 335xi\u003cbr\u003e\nF32\/33\/36 – 435i, 435xi\u003cbr\u003e\nF10\/11 – 535i, 535xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nF25\/26 –  X3\/X4 35i\u003cspan style=\"color: #d90000;\"\u003e *\u003c\/span\u003e\u003cbr\u003e\nF15\/16 – X5\/X6 35i\u003c\/p\u003e\n\u003cp\u003eE8X – 135i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE9X – 335i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE84 – X1 35i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE70\/71 – X5\/X6 35i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #d90000;\"\u003e\u003cstrong\u003e*ONLY 2013+ models with OE Bosch HPFP\u003c\/strong\u003e\u003cbr\u003e\nKIT NOT COMPATIBLE with 2011-2012 N55 Vehicles\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eN55 HPFP Installation\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nEU Customers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease contact Pure Turbos EU for our European dealer list or order directly through their website:\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone wp-image-847\" decoding=\"async\" height=\"33\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/12\/Pure-Turbos-Logo.jpg\" width=\"39\"\u003e   Pure Turbos EU\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Old Style Harness (Pre-12\/2013)","offer_id":53988603232572,"sku":"DE-55-25B","price":1699.0,"currency_code":"USD","in_stock":true},{"title":"New Style Harness (12\/2013+)","offer_id":53988603265340,"sku":"DE-55-25A","price":1699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/N55_DS3-1_800x600_49b158ff-ff53-4ad5-8b6a-3d35d092b17a.jpg?v=1786741236"},{"product_id":"dorch-engineering-n55-ds3-hpfp-upgrade","title":"Dorch Engineering N55 DS3 HPFP Upgrade","description":"\u003cp\u003e\u003cstrong\u003eNot sure which harness you need? \u003c\/strong\u003eClick Here\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable class=\"tablepress tablepress-id-18\" id=\"tablepress-18-no-2\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"row-1\"\u003e\n\u003cth class=\"column-1\" colspan=\"2\"\u003eN55 DS3 HPFP Specs\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"row-striping row-hover\"\u003e\n\u003ctr class=\"row-2\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity Gasoline\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e825whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-3\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity E50\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e700whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-4\"\u003e\n\u003ctd class=\"column-1\"\u003eFlow Capacity E85\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e600whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- #tablepress-18-no-2 from cache --\u003e\n\u003cp\u003eWelcome to the home of the highest powered direct injection N55 cars on the planet! After significant R\u0026amp;D, we’re proud to release the highest flowing single pump solution on the market, the \u003cstrong\u003eDS3\u003c\/strong\u003e (Dorch Stage 3)! This is our largest bore size and highest flowing pump to date, supporting incredible power with just a simple HPFP swap.  The DS3 is the same reliable, OEM drop-in solution you’re used to, but with 20% more fueling gains than our DS25!\u003c\/p\u003e\n\u003cp\u003eThis is the perfect track-proven solution for those who need more than the DS25 can offer, but don’t quite want to commit to the cost and installation effort of our N55LK combo.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone size-full wp-image-12498\" decoding=\"async\" height=\"500\" sizes=\"(max-width: 748px) 100vw, 748px\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/08\/N55-DS3-Graph.jpg\" srcset=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/08\/N55-DS3-Graph.jpg 748w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/08\/N55-DS3-Graph-300x201.jpg 300w\" width=\"748\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eJust like ALL of our HPFP kits, there’s no cutting, no bending, no crimping, etc. This kit drops right in with full control from the DME, just like the OEM pump. All of the safety and sophistication of the stock DME remain in place. Software changes are required to run this pump. If using \u003cstrong\u003eMHD\u003c\/strong\u003e or \u003cstrong\u003eBootmod3\u003c\/strong\u003e, simply check the box for our pump upgrade when flashing. Otherwise, please send your .BIN file to tuning@dorchengineering.com for the appropriate software implementation via WinOLS.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBeyond the pump performance, why choose Dorch?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePLUG AND PLAY:\u003c\/strong\u003e This kit is truly 100% plug and play OEM fitment. Our kit is equipped with everything you need, including our 250 bar capacity hardline to effortlessly connect our HPFP to your fuel rail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLIFETIME WARRANTY:\u003c\/strong\u003e The reason we can offer this is simply because our pumps are THAT reliable. That said, on the slim chance you have an issue, we’ve got your back!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCUSTOMER SUPPORT:\u003c\/strong\u003e Ask around! It’s no secret that we offer unrivaled 24\/7 support with REAL help. You’re an email away from professional engineers, technicians, and our tuner, who can solve anything you throw at them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTUNING SUPPORT:\u003c\/strong\u003e We aren’t just a hard part’s manufacturer. We have a dedicated calibration engineer in-house who painstakingly develops all of our HPFP files using OEM calibration tools and supports a global tuning network.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #0085ba;\"\u003eDorch Lifetime Warranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eHPFP w\/ Hardware\u003c\/li\u003e\n\u003cli\u003eDorch High Pressure Line\u003c\/li\u003e\n\u003cli\u003ePTFE Low Pressure Hose\u003c\/li\u003e\n\u003cli\u003ePlug and Play Adapter Harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eF87 – M2\u003c\/p\u003e\n\u003cp\u003eF20\/21 – 135i, 135xi\u003cbr\u003e\nF22\/23 – 235i, 235xi\u003cbr\u003e\nF30\/31\/34 – 335i, 335xi\u003cbr\u003e\nF32\/33\/36 – 435i, 435xi\u003cbr\u003e\nF10\/11 – 535i, 535xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nF25\/26 –  X3\/X4 35i\u003cspan style=\"color: #d90000;\"\u003e *\u003c\/span\u003e\u003cbr\u003e\nF15\/16 – X5\/X6 35i\u003c\/p\u003e\n\u003cp\u003eE8X – 135i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE9X – 335i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE84 – X1 35i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE70\/71 – X5\/X6 35i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #d90000;\"\u003e\u003cstrong\u003e*ONLY 2013+ models with OE Bosch HPFP\u003c\/strong\u003e\u003cbr\u003e\nKIT NOT COMPATIBLE with 2011-2012 N55 Vehicles\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eN55 HPFP Installation\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nEU Customers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease contact Pure Turbos EU for our European dealer list or order directly through their website:\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone wp-image-847\" decoding=\"async\" height=\"33\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/12\/Pure-Turbos-Logo.jpg\" width=\"39\"\u003e   Pure Turbos EU\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Old Style Harness (Pre-12\/2013)","offer_id":53988603298108,"sku":"DE-55-30B","price":2299.0,"currency_code":"USD","in_stock":true},{"title":"New Style Harness (12\/2013+)","offer_id":53988603330876,"sku":"DE-55-30A","price":2299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/N55_DS3-1_800x600_ce48dab1-f786-45a1-98c5-1798bf63d5d2.jpg?v=1786741238"},{"product_id":"dorch-engineering-n55-flange-o-ring","title":"Dorch Engineering N55 Flange O-Ring","description":"\u003cp\u003eDid you lose or damage your N55 Flange O-Ring? Buy a second-hand kit missing pieces? No problem, we’ve got you covered!\u003c\/p\u003e\n\u003cp\u003eThis is a N55 Flange O-Ring intended to fit our Dorch Engineering N55 HPFP kits of all versions.\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"DS1\/DS2","offer_id":53988603363644,"sku":"13-01020","price":1.99,"currency_code":"USD","in_stock":true},{"title":"DS15\/DS25\/DS3","offer_id":53988603396412,"sku":"13-01021","price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/n55_flange_oring-ds15-25-3_800x600_a078a30f-0705-4b34-9a73-9280bfb4d208.jpg?v=1786741240"},{"product_id":"dorch-engineering-n55-lift-kit-hpfp-upgrade","title":"Dorch Engineering N55 Lift Kit - HPFP Upgrade","description":"\u003cp\u003e\u003cspan style=\"color: #800000;\"\u003e\u003cb\u003eWe are currently low on N55 cores, so any N55LK orders purchased with a core deposit COULD have up to a 1-2 week lead-time (although 2-3 days is more typical).\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWe are proud to offer a game-changing product for the N55 community! With this innovative solution we are able to add up to 49% MORE fuel flow on top of either one of our existing N55 HPFP kits. This means higher power capacity than ever before possible with the OEM direct-injection fuel system. We start with Genuine BMW vacuum pump cores and install our Dorch Engineering Cam within the OEM assembly using our proprietary manufacturing tooling and validation equipment. What you end up with is a ton more fuel flow in a very simple and clean package, all while utilizing the safety and sophistication of the stock DME. These are never before seen DI power numbers!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable class=\"tablepress tablepress-id-6\" id=\"tablepress-6-no-2\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"row-1\"\u003e\n\u003cth class=\"column-1\"\u003eN55 Lift Kit Size\u003c\/th\u003e\n\u003cth class=\"column-2\"\u003eHPFP Version\u003cbr\u003e\n\u003c\/th\u003e\n\u003cth class=\"column-3\"\u003eMINIMUM E10 Power Requirement\u003cbr\u003e\n\u003c\/th\u003e\n\u003cth class=\"column-4\"\u003eMAXIMUM E10 Power Capacity\u003cbr\u003e\n\u003c\/th\u003e\n\u003cth class=\"column-5\"\u003eMAXIMUM E85 Power Capacity\u003cbr\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"row-striping row-hover\"\u003e\n\u003ctr class=\"row-2\"\u003e\n\u003ctd class=\"column-1\"\u003e+38%\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003eDS15\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003eN\/A\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-4\"\u003e700whp\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-5\"\u003e560whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-3\"\u003e\n\u003ctd class=\"column-1\"\u003e+49%\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003eDS15\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003eN\/A\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-4\"\u003e750whp\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-5\"\u003e610whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-4\"\u003e\n\u003ctd class=\"column-1\"\u003e+38%\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003eDS25\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e430whp\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-4\"\u003e900whp\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-5\"\u003e720whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-5\"\u003e\n\u003ctd class=\"column-1\"\u003e+49%*\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003eDS25\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e500whp\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-4\"\u003e1000whp\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"column-5\"\u003e800whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- #tablepress-6-no-2 from cache --\u003e\n\u003cp\u003e\u003cem\u003e*The 49% + DS25 combo is only available via special request at info@dorchengineering.com. This combo is too extreme for most setups and way more fueling than S63 injectors can support.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eWhen combining the N55LK with our DS25 HPFP (or DS2), it is important to note that there is a minimum power requirement. This is simply to ensure that your vehicle can easily be tuned and operated like OEM. Going below these thresholds makes your tuner’s job more difficult than it needs to be. With the DS15 HPFP on the other hand (or DS1), there is no minimum power requirement so it would always make sense to use the +49% N55LK in combination with our DS15 (or DS1) HPFP.\u003c\/p\u003e\n\u003cp\u003eSoftware changes are required to run this upgrade, but we do have preset optimized maps available via \u003cstrong\u003eBootmod3 \u003c\/strong\u003eand \u003cstrong\u003eMHD\u003c\/strong\u003e (coming soon). Simply check the box for the appropriate “Lift Kit” upgrade when flashing.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #800000;\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e\u003c\/span\u003e When pushing much beyond the flow capacity of our existing Stage 2 HPFP kit, the N55 is very much limited by the injectors. In order to see the full potential of this upgrade, it is highly recommended to upgrade to the larger S63 EU5 Injectors. These are OEM BMW injectors that flow 700+whp on full E85.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #0085ba;\"\u003eDorch Lifetime Warranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDorch Vacuum Pump Assembly\u003c\/li\u003e\n\u003cli\u003eDorch HPFP LK Mounting Flange\u003c\/li\u003e\n\u003cli\u003eVacuum Pump Sealing Cap\u003c\/li\u003e\n\u003cli\u003eVacuum Pump Gasket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eF87 – M2\u003c\/p\u003e\n\u003cp\u003eF20\/21 – 135i, 135xi\u003cbr\u003e\nF22\/23 – 235i, 235xi\u003cbr\u003e\nF30\/31\/34 – 335i, 335xi\u003cbr\u003e\nF32\/33\/36 – 435i, 435xi\u003cbr\u003e\nF10\/11 – 535i, 535xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nF25\/26 –  X3\/X4 35i\u003cspan style=\"color: #d90000;\"\u003e *\u003c\/span\u003e\u003cbr\u003e\nF15\/16 – X5\/X6 35i\u003c\/p\u003e\n\u003cp\u003eE8X – 135i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE9X – 335i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE84 – X1 35i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE70\/71 – X5\/X6 35i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #d90000;\"\u003e\u003cstrong\u003e*ONLY 2013+ models with OE Bosch HPFP\u003c\/strong\u003e\u003cbr\u003e\nKIT NOT COMPATIBLE with 2011-2012 N55 Vehicles\u003cbr\u003e\n\u003cstrong\u003eNOT COMPATIBLE WITH OEM HPFPs\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eN55 HPFP LK Installation\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"I'll Send My Core to Dorch to Upgrade \/ PWG \/ '+38%","offer_id":54065081975100,"sku":"DE-LK-1038-PWG","price":799.0,"currency_code":"USD","in_stock":true},{"title":"I'll Send My Core to Dorch to Upgrade \/ PWG \/ '+49%","offer_id":54065082007868,"sku":"DE-LK-1049-PWG","price":799.0,"currency_code":"USD","in_stock":true},{"title":"I'll Send My Core to Dorch to Upgrade \/ EWG \/ '+38%","offer_id":54065082040636,"sku":"DE-LK-1038-EWG","price":799.0,"currency_code":"USD","in_stock":true},{"title":"I'll Send My Core to Dorch to Upgrade \/ EWG \/ '+49%","offer_id":54065082073404,"sku":"DE-LK-1049-EWG","price":799.0,"currency_code":"USD","in_stock":true},{"title":"Refundable Core Deposit (+$400) \/ PWG \/ '+38%","offer_id":54065082106172,"sku":"DE-LK-1038-PWG-CORE","price":1199.0,"currency_code":"USD","in_stock":true},{"title":"Refundable Core Deposit (+$400) \/ PWG \/ '+49%","offer_id":54065082138940,"sku":"DE-LK-1049-PWG-CORE","price":1199.0,"currency_code":"USD","in_stock":true},{"title":"Refundable Core Deposit (+$400) \/ EWG \/ '+38%","offer_id":54065082171708,"sku":"DE-LK-1038-EWG-CORE","price":1199.0,"currency_code":"USD","in_stock":true},{"title":"Refundable Core Deposit (+$400) \/ EWG \/ '+49%","offer_id":54065082204476,"sku":"DE-LK-1049-EWG-CORE","price":1199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/N55LK-Solo.jpg?v=1786741242"},{"product_id":"dorch-engineering-n55-low-pressure-hose-replacement","title":"Dorch Engineering N55 Low Pressure Hose Replacement","description":"\u003cp\u003eDid you lose or damage your low pressure hose? Buy a second-hand kit missing pieces? No problem, we’ve got you covered! Our low pressure hose assemblies are always in stock and ready to ship for quick replacements!\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #d90000;\"\u003eNot sure which HPFP you have? See Below:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable class=\"tablepress tablepress-id-16\" id=\"tablepress-16-no-2\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"row-1\"\u003e\n\u003cth class=\"column-1\"\u003eDS1\/DS2\u003cbr\u003e\n\u003cimg alt=\"\" class=\"alignnone size-full wp-image-11521\" decoding=\"async\" height=\"300\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS1DS2_800x600.jpg\" width=\"400\"\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-2\"\u003e\n\u003cth class=\"column-1\"\u003eDS25 Side Inlet\u003cbr\u003e\n\u003cimg alt=\"\" class=\"alignnone size-full wp-image-11543\" decoding=\"async\" height=\"300\" sizes=\"(max-width: 400px) 100vw, 400px\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-SIDE-INLET-OVERHEAD-VIEW-1.jpg\" srcset=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-SIDE-INLET-OVERHEAD-VIEW-1.jpg 800w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-SIDE-INLET-OVERHEAD-VIEW-1-300x225.jpg 300w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-SIDE-INLET-OVERHEAD-VIEW-1-768x576.jpg 768w\" width=\"400\"\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-3\"\u003e\n\u003cth class=\"column-1\"\u003eDS15\/DS25\/DS3 Front Inlet\u003cbr\u003e\n\u003cimg alt=\"\" class=\"alignnone size-full wp-image-11544\" decoding=\"async\" height=\"300\" loading=\"lazy\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-D3-FRONT-INLET-OVERHEAD-No-label.jpg\" srcset=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-D3-FRONT-INLET-OVERHEAD-No-label.jpg 800w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-D3-FRONT-INLET-OVERHEAD-No-label-300x225.jpg 300w, https:\/\/dorchengineering.com\/wp-content\/uploads\/2026\/05\/DS25-D3-FRONT-INLET-OVERHEAD-No-label-768x576.jpg 768w\" width=\"400\"\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"row-striping row-hover\"\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- #tablepress-16-no-2 from cache --\u003e","brand":"Dorch Engineering","offers":[{"title":"DS15\/DS25\/DS3 Front Inlet","offer_id":53988603724092,"sku":"DE-55-ST2","price":67.99,"currency_code":"USD","in_stock":true},{"title":"DS1\/DS2","offer_id":53988603756860,"sku":"DE-N55-STD","price":67.99,"currency_code":"USD","in_stock":true},{"title":"DS25 Side Inlet","offer_id":53988603789628,"sku":"DE-55-ST1","price":67.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/n55_low_pressure_hose_ds1-ds2_800x600_667b1255-701a-4399-be6f-58a416074467.jpg?v=1786741244"},{"product_id":"dorch-engineering-n55-s55-high-flow-injectors-s63-eu5","title":"Dorch Engineering N55\/S55 High Flow Injectors - S63 EU5","description":"\u003cp\u003eThese are the OEM injectors for the BMW M5 (S63 Engine) and the highest flowing injectors of this family from Bosch. In terms of mechanical fitment, they will drop into any S55 and N55 engine that we currently support with our HPFP systems.\u003c\/p\u003e\n\u003ctable class=\"tablepress tablepress-id-4\" id=\"tablepress-4-no-2\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"row-1\"\u003e\n\u003cth class=\"column-1\"\u003eFuel Type\u003c\/th\u003e\n\u003cth class=\"column-2\"\u003eE0  Gasoline\u003c\/th\u003e\n\u003cth class=\"column-3\"\u003eE85\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"row-striping row-hover\"\u003e\n\u003ctr class=\"row-2\"\u003e\n\u003ctd class=\"column-1\"\u003eWHP Rating\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e950whp\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e750whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- #tablepress-4-no-2 from cache --\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eNOTE:\u003c\/span\u003e Please be aware that these injectors do require coding via ISTA, along with proper tuning before running them. Most tuners are quite familiar with these injectors as they’ve been successfully used in high powered S55 builds for many years.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e6x Bosch Injectors\u003c\/li\u003e\n\u003cli\u003e6x BMW Decoupling Elements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eF80 M3 – All Variants\u003c\/p\u003e\n\u003cp\u003eF82 M4 – All Variants\u003c\/p\u003e\n\u003cp\u003eF87 – M2\u003c\/p\u003e\n\u003cp\u003eF20\/21 – 135i, 135xi\u003cbr\u003e\nF22\/23 – 235i, 235xi\u003cbr\u003e\nF30\/31\/34 – 335i, 335xi\u003cbr\u003e\nF32\/33\/36 – 435i, 435xi\u003cbr\u003e\nF10\/11 – 535i, 535xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nF25\/26 –  X3\/X4 35i\u003cspan style=\"color: #d90000;\"\u003e *\u003c\/span\u003e\u003cbr\u003e\nF15\/16 – X5\/X6 35i\u003c\/p\u003e\n\u003cp\u003eE8X – 135i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE9X – 335i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE84 – X1 35i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nE70\/71 – X5\/X6 35i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #d90000;\"\u003e\u003cstrong\u003e*ONLY 2013+ models with OE Bosch HPFP\u003c\/strong\u003e\u003cbr\u003e\nKIT NOT COMPATIBLE with 2011-2012 N55 Vehicles\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eComing Soon!\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Default Title","offer_id":53988603822396,"sku":"DE-S63EU5-PKG","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/S63-EU5.jpg?v=1786741247"},{"product_id":"dorch-engineering-n55-s55-knock-sensor-bolt","title":"Dorch Engineering N55\/S55 Knock Sensor Bolt","description":"\u003cp\u003eDid you lose or damage your Dorch Knock Sensor Bolt? Buy a second-hand kit missing pieces? No problem, we’ve got you covered!\u003c\/p\u003e\n\u003cp\u003eThis is a Dorch Knock Sensor Bolt intended to fit our Dorch Engineering N55 and S55 HPFP kits of all versions.\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Default Title","offer_id":53988603855164,"sku":"13-01022","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/N55-S55_knock_sensor_bolt_800x600_5ad89d76-9675-481a-ab46-81281092c8a0.jpg?v=1786741248"},{"product_id":"dorch-engineering-replacement-injector-seals-b58-b48-gen1","title":"Dorch Engineering Replacement Injector Seals - B58\/B48 Gen1","description":"\u003cp\u003eThese are NOT for OEM injectors. These are replacement combustion seals for your Gen1 B58 and B48 Dorch Injectors.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"B58 Set (qty. 6)","offer_id":53988603887932,"sku":"605396-6","price":8.94,"currency_code":"USD","in_stock":true},{"title":"B48 Set (qty. 4)","offer_id":53988603920700,"sku":"605396-4","price":5.96,"currency_code":"USD","in_stock":true},{"title":"Single Replacement","offer_id":53988603953468,"sku":"605396-1","price":1.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/Gen1_Injector_Seal6_800x600_6ba65e63-c240-4934-bd4b-9ee704ad51fd.jpg?v=1786741250"},{"product_id":"dorch-engineering-s55-lift-kit-hpfp-upgrade","title":"Dorch Engineering S55 Lift Kit - HPFP Upgrade","description":"\u003cp\u003eWe are proud to offer an unmatched game-changing product for the S55 community! Rather than offer our standard HPFP upgrades for the S55 platform, we went back to the drawing board to come up with a higher flowing and easier to tune solution that saves you a TON of money over tradition HPFP upgrades! With this innovative solution we are able to push 38% more fuel flow out of the OEM HPFPs! We start with Genuine BMW vacuum pump cores and install our Dorch Engineering Cam within the OEM assembly using our proprietary manufacturing tooling and validation equipment. Since the S55 engine uses some of the smallest fuel pump cams in the Bosch lineup, we are able to achieve this additional flow without sacrificing any of the longevity or reliability of the OEM pumps. There’s no cutting, no bending, no crimping, etc. This kit drops right in like factory and it does not require any special tuning to get up and running. All of the safety and sophistication of the stock DME remain in place. This is not only the highest flowing, but also the ONLY HPFP upgrade available that will successfully pass emissions on OEM DME mapping; all for a fraction of the price with a lifetime warranty!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 class=\"tablepress-table-name tablepress-table-name-id-3\" id=\"tablepress-3-no-2-name\"\u003eS55 HPFP Flow Capacities\u003c\/h2\u003e\n\u003cspan class=\"tablepress-table-description tablepress-table-description-id-3\" id=\"tablepress-3-no-2-description\"\u003e\u003c\/span\u003e\n\u003ctable aria-describedby=\"tablepress-3-no-2-description\" aria-labelledby=\"tablepress-3-no-2-name\" class=\"tablepress tablepress-id-3\" id=\"tablepress-3-no-2\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"row-1\"\u003e\n\u003cth class=\"column-1\"\u003e\u003cstrong\u003ePump Model\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"column-2\"\u003e\u003cstrong\u003eFuel Flow (cc\/rev)\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"column-3\"\u003e\u003cstrong\u003eE85 Power Capacity (cc\/rev)\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"row-striping row-hover\"\u003e\n\u003ctr class=\"row-2\"\u003e\n\u003ctd class=\"column-1\"\u003eHDP5 (Stock S55)\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e1.527\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e600whp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-3\"\u003e\n\u003ctd class=\"column-1\"\u003eHDP5 w\/ Dorch Lift Kit\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e2.100\u003c\/td\u003e\n\u003ctd class=\"column-3\"\u003e800+whp*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- #tablepress-3-no-2 from cache --\u003e\n\u003cp\u003e\u003cspan style=\"color: #666699;\"\u003e\u003cem\u003e*At 800whp on E85 there is quite a bit of capacity left in our S55LK, but that’s the most that we can get out of the currently available upgraded injectors on the market.\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSoftware changes are NOT required to run this upgrade. However, we do have preset optimized maps available via \u003cstrong\u003eBootmod3 \u003c\/strong\u003eand \u003cstrong\u003eMHD.\u003c\/strong\u003e Simply check the box for our “Lift Kit” upgrade when flashing.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #800000;\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e\u003c\/span\u003e The S55 fuel system is very much limited by the injectors. In order to see the true benefits of this kit, it is highly recommended to upgrade to the larger S63 EU5 Injectors. These are readily available OEM BMW injectors proven to support 700+whp on full E85.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan style=\"color: #0085ba;\"\u003eDorch Lifetime Warranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDorch Vacuum Pump Assembly\u003c\/li\u003e\n\u003cli\u003eVacuum Pump Sealing Cap\u003c\/li\u003e\n\u003cli\u003eVacuum Pump Gasket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eF80 M3 – All Variants\u003c\/p\u003e\n\u003cp\u003eF82 M4 – All Variants\u003c\/p\u003e\n\u003cp\u003eF87 M2 – \u003cspan style=\"color: #800000;\"\u003eCompetition, CS ONLY\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eS55_HPFP LK_Installation\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEU\/UK Customers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease contact Pure Turbos EU for our European dealer list or order directly through their website:\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone wp-image-847\" decoding=\"async\" height=\"33\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/12\/Pure-Turbos-Logo.jpg\" width=\"39\"\u003e   Pure Turbos EU\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"I'll Send My Core to Dorch to Upgrade","offer_id":53988604150076,"sku":"DE-LK-2000A","price":1399.0,"currency_code":"USD","in_stock":true},{"title":"Refundable Core Deposit (+$400)","offer_id":53988604182844,"sku":"DE-LK-2000A-CORE","price":1799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/S55LK-Final2-800x600-1.jpg?v=1786741252"},{"product_id":"dorch-engineering-s58-flex-fuel-eca-kit","title":"Dorch Engineering S58 Flex Fuel ECA Kit","description":"\u003cp\u003eNow that S58 tuning software supports true CAN-based Flex Fuel tuning, we are offering our own plug and play ECA solution! With CAN, there is no longer much of a need for Bluetooth ethanol sensors. A CAN-based ethanol sensor, can not only monitor ethanol content, but it will also directly communicate with the DME for full Flex Fuel operation. With a Flex Fuel tune, the DME will automatically adjust the tune from a high-powered E85 map, all the way to a pump gas map, and everything in between. This all happens on the fly, based on the live CAN-communication with our ethanol sensor. Gone are the days of doing math at the gas pump only to decide which map to flash and how many gallons of ethanol to mix!\u003c\/p\u003e\n\u003cp\u003eZERO cutting and ZERO wire-taps! This kit is fully reversible and truly plug and play. The wiring integrates into the OEM harness and hoses and sensor tuck seamlessly to allow for reinstallation of all OEM sound insulation foam and engine covers. With the ethanol sensor mounting location as close to the injectors as possible, there is virtually zero lag time on the exact ethanol mixture truly entering the combustion chamber.\u003c\/p\u003e\n\u003cp\u003eDon’t be fooled by our extensive and overly detailed, DIY-friendly instruction manual! You can expect this kit to take about 1 hour to install (depending on skill-level).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eZeitronix ECA-CAN Module\u003c\/li\u003e\n\u003cli\u003eCustom PTFE Hose Set\u003c\/li\u003e\n\u003cli\u003eDorch Plug-n-Play ECA Harness\u003c\/li\u003e\n\u003cli\u003eGenuine Continental Ethanol Sensor\u003c\/li\u003e\n\u003cli\u003ePre-cut Firewall Grommet\u003c\/li\u003e\n\u003cli\u003eMounting Accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eG87 – M2\u003cbr\u003e\nG80 – M3\u003cbr\u003e\nG82 – M4\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eComing Soon!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nEU\/UK Customers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease contact Pure Turbos EU for our European dealer list or order directly through their website:\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" class=\"alignnone wp-image-847\" decoding=\"async\" height=\"33\" src=\"https:\/\/dorchengineering.com\/wp-content\/uploads\/2019\/12\/Pure-Turbos-Logo.jpg\" width=\"39\"\u003e   Pure Turbos EU\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Default Title","offer_id":53988604215612,"sku":"DE-58-ECA-M34","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/S58-ECA-Product-Photo-800x600-2.jpg?v=1786741254"},{"product_id":"dorch-engineering-s58-oem-injectors-gen2-b58-30-upgrade","title":"Dorch Engineering S58 OEM Injectors (Gen2 B58 +30% Upgrade)","description":"\u003cp\u003eThese are the OEM injectors for the S58 engine and the highest flowing injectors of this family from Bosch. In terms of mechanical fitment, they will drop into any B58 Gen2 engine while retaining the correct spray pattern and adding 30% MORE fueling! These injectors combined with our Gen2 HPFP kit are good for just over 700whp on E50 fuel with zero additional fuel system upgrades.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cbr\u003e\nNOTE:\u003c\/span\u003e You WILL need a tune to properly run these injectors.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e6x OEM BMW S58 Injectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\nKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA90\/91 – Toyota Supra\u003cbr\u003e\nG29 – Z4 M40i\u003c\/p\u003e\n\u003cp\u003eG42\/43 – M240i, M240xi\u003cbr\u003e\nG20\/21 – M340i, M340xi\u003cbr\u003e\nG22\/23\/26 – M440i, M440xi\u003c\/p\u003e\n\u003cp\u003eG30\/31 – 540i, 540xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG32 – 640i, 640xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG11\/12 – 740i, 740xi \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003cbr\u003e\nG15\/16 – 840i, 840xi\u003cbr\u003e\nG05 – X5 40i\u003cbr\u003e\nG06 – X6 40i\u003cbr\u003e\nG07 – X7 40i\u003c\/p\u003e\n\u003cp\u003eG01 – X3 M40i\u003cspan style=\"color: #d90000;\"\u003e *\u003c\/span\u003e\u003cbr\u003e\nG02 – X4 M40i \u003cspan style=\"color: #d90000;\"\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #d90000;\"\u003e\u003cstrong\u003e* ONLY GEN2 B58 Equipped Model Years\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Default Title","offer_id":53988604248380,"sku":"DE-S58INJ-PKG","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/S58.jpg?v=1786741256"},{"product_id":"dorch-engineering-sae-quick-disconnect-adapter-fitting-female-3-8-to-5-16","title":"Dorch Engineering SAE Quick Disconnect Adapter Fitting - Female 3\/8 to 5\/16","description":"\u003cp\u003eFemale to Female SAE Quick Disconnect Adapter fitting – 3\/8″ to 5\/16″. Commonly used to adapt from OEM 5\/16″ hardlines to 3\/8″ ethanol sensors. E85 compatible and in stock ready to ship!\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Default Title","offer_id":53988604281148,"sku":"15-1023","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/3-8_x_5-16_female_adapter_800x600_08fe6c6a-30b7-4bf9-97c7-37c3b7cf6f76.jpg?v=1786741258"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/collections\/Y2q88TjxnGN1kWUgLh8AeslHli51737018574291_200x200_ae558a83-bee5-4a14-a226-393e5720fe58.png?v=1786742487","url":"https:\/\/trucranemotorsports.com\/collections\/dorch-engineering.oembed","provider":"TruCrane Motorsports","version":"1.0","type":"link"}