{"product_id":"bmw-m140i-f20-f21-akrapovic-evolution-line-system","title":"Akrapovič Evolution Line (SS) – BMW M140i (F20 \/ F21)","description":"\u003cp\u003e\u003cstrong\u003eAkrapovič Evolution Line (SS) – BMW M140i (F20 \/ F21)\u003c\/strong\u003e is a vehicle-specific Akrapovič upgrade for BMW M140i (F20 \/ F21). The Akrapovič Evolution Line for BMW M140i (F20 \/ F21) extends the exhaust upgrade further through the system than a conventional rear silencer change. Its freer-flowing layout is developed to reduce restriction, enhance the engine’s sound and support measurable performance and weight improvements where Akrapovič publishes test data.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHigh-quality stainless-steel construction\u003c\/li\u003e\n\u003cli\u003eValved exhaust architecture for a broader range of sound character\u003c\/li\u003e\n\u003cli\u003eAkrapovič published power change: +6.5 HP \/ 5500 rpm\u003c\/li\u003e\n\u003cli\u003eAkrapovič published torque change: +9.3 lb-ft \/ 3000 rpm\u003c\/li\u003e\n\u003cli\u003ePublished weight change: -0.7 kg\u003c\/li\u003e\n\u003cli\u003eEC\/ECE approval applies where stated for the specified vehicle configuration\u003c\/li\u003e\n\u003cli\u003eVehicle-specific exhaust geometry developed for improved flow and sound\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical data\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e +6.5 HP \/ 5500 rpm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque:\u003c\/strong\u003e +9.3 lb-ft \/ 3000 rpm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight change:\u003c\/strong\u003e -0.7 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicative fitting time:\u003c\/strong\u003e 150 min\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBMW fitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eBMW M140i (F20, F21) 2016 – 2019\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eFitment \u0026amp; approval notes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSound is enhanced through the use of a dual-mode ECU-controlled valve, which delivers a stock-level tone at normal cruising and an exciting deep sporty note as the driving gets more spirited.\u003c\/li\u003e\n\u003cli\u003eBoth Akrapovič part numbers MTP-BM\/SS\/3H and E-BM\/SS\/3 are required; the system is split across separate packages.\u003c\/li\u003e\n\u003cli\u003eFitment notice:\u003c\/li\u003e\n\u003cli\u003eCompatible with xDrive models where listed.\u003c\/li\u003e\n\u003cli\u003eNot compatible with vehicles equipped with an OPF\/GPF unless the product description specifically states otherwise.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRequired \/ mandatory components\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\n\u003ca href=\"\/products\/bmw-m140i-m240i-f20-f21-akrapovic-evolution-link-pipe-set-ss\"\u003eAkrapovič Evolution Link Pipe Set (SS) – BMW M140i \/ M240i (F20 \/ F21 \/ F22 \/ F23)\u003c\/a\u003e \u003cstrong\u003e(E-BM\/SS\/3)\u003c\/strong\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eOptional components\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\n\u003ca href=\"\/products\/downpipe-w-cat-ss\"\u003eAkrapovič Downpipe w\/ Cat (SS) – BMW M140i \/ M240i \/ 340i \/ 440i (F20 \/ F21 \/ F22 \/ F23 \/ F30 \/ F31 \/ F32 \/ F33 \/ F36)\u003c\/a\u003e \u003cstrong\u003e(DP-BM\/SS\/5\/H)\u003c\/strong\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eFitting at Swift Performance\u003c\/h2\u003e\u003cp\u003eProfessional fitting is available at Swift Performance.\u003c\/p\u003e","brand":"AKRAPOVIC","offers":[{"title":"Default Title","offer_id":57431813882231,"sku":"MTP-BM\/SS\/3H","price":2689.73,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/8489\/7720\/files\/main_03d79fc7-eff9-4dfe-a00c-72abe4efeb6c.png?v=1788365303","url":"https:\/\/swiftperformance.co.uk\/products\/bmw-m140i-f20-f21-akrapovic-evolution-line-system","provider":"Swift Performance","version":"1.0","type":"link"}