{"product_id":"akrapovic-2021-bmw-m240i-m440i-g42-slip-on-line-exhaust-titanium-will-need-bmw-18-30-8-686-640","title":"Akrapovic 2021+ BMW M240I M440I (G42) Slip-On Line Exhaust (Titanium)(will need BMW#18 30 8 686 640)","description":"\u003cp\u003eOffering a noticeable \u003cstrong\u003eweight savings, increased power and torque\u003c\/strong\u003e, and a \u003cstrong\u003edramatic soundtrack\u003c\/strong\u003e, this system is constructed from lightweight \u003cstrong\u003ehigh-grade titanium\u003c\/strong\u003e and completed with hand-crafted \u003cstrong\u003ecarbon-fibre tailpipes\u003c\/strong\u003e. Power and torque are increased by 7.1 Kw (9.7 hp) at 2,450 rpm and 20.5 Nm at 2,450 rpm when tested on the Akrapovič dyno against a BMW M240i with a standard stock exhaust. An exhilarating soundtrack is delivered through the use of special parts fitted in the system. \u003cstrong\u003eTwo valves\u003c\/strong\u003e – instead of one, as in the stock configuration – are calibrated to tailor the sound, and \u003cstrong\u003etwo acoustic reflectors\u003c\/strong\u003e are fitted on the tailpipes to guide the sound into the car’s cabin and change the driving experience, producing a fully immersive sound in the car’s cockpit, to supply thrills and enjoyment that can be enjoyed by all occupants. Because the Akrapovič Slip-On Line (Titanium) exhaust system has two valves, one more than the stock configuration, a TNG controller is included in the product to activate the additional exhaust valve. Two resonators, one on each side of the central muffler, perfect the sound experience. \u003c\/p\u003e\u003cp\u003eThe smooth, rich sound at normal cruising rises to a deep and sporty soundtrack when driving more enthusiastically, and the tones can also be controlled from within the cockpit with addition of the optional Akrapovič Sound Kit. \u003cstrong\u003eSpecial parts\u003c\/strong\u003e are cast in the Akrapovič in-house foundry to create the intricate and complex items needed for this system. It meets \u003cstrong\u003eECE type approval\u003c\/strong\u003e, and no remapping is needed for this configuration (ECE certificate is valid only for cars equipped with OPF).  \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAn extra stock valve actuator (part nr. 18 30 8 686 640) is needed when installing the Slip-On exhaust system on BMW M240i (G42).\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Akrapovic","offers":[{"title":"Default Title","offer_id":53769499050300,"sku":"S-BM\/T\/32H","price":7036.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/3070\/1372\/files\/9a078a48-fd32-48a6-baea-36486695b5d1.png?v=1784730339","url":"https:\/\/trucranemotorsports.com\/products\/akrapovic-2021-bmw-m240i-m440i-g42-slip-on-line-exhaust-titanium-will-need-bmw-18-30-8-686-640","provider":"TruCrane Motorsports","version":"1.0","type":"link"}