{"product_id":"cobra-sport-gpf-back-exhaust-bmw-f40-m135i","title":"Cobra Sport GPF Back Exhaust - BMW F40 M135i","description":"\u003cp\u003eThis Cobra Sport GPF back exhaust gives the F40 M135i the sound it should have had from the factory. Built in 3\" (76.2mm) stainless pipework, it replaces the centre and rear sections while keeping the standard catalyst and GPF in place.\u003c\/p\u003e\u003cp\u003eThe system is modular, so it can be extended to a cat back or full turbo back setup later by adding further sections.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e The Valved version retains the factory exhaust valves, so the tone still changes with drive mode. The Non-Valved version removes the valves, so the sound stays the same in every drive mode; this will not harm the running of the car. All fittings and gaskets are supplied.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e3\" (76.2mm) stainless steel pipework\u003c\/li\u003e\n\u003cli\u003eReplaces the centre and rear sections from the GPF backwards\u003c\/li\u003e\n\u003cli\u003eRetains the standard catalyst and GPF - no tuning required\u003c\/li\u003e\n\u003cli\u003eChoice of valved or non-valved rear box\u003c\/li\u003e\n\u003cli\u003eChoice of 4\" (101.6mm) and 4.5\" (114.5mm) tailpipes, including carbon fibre options\u003c\/li\u003e\n\u003cli\u003eTested at +9.3dB at idle and +5.2dB at 3,800rpm (static)\u003c\/li\u003e\n\u003cli\u003eAround 7.4kg lighter than standard (10.4kg)\u003c\/li\u003e\n\u003cli\u003eUpgradeable to cat back or turbo back\u003c\/li\u003e\n\u003cli\u003eAll fittings and gaskets included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eBMW F40 M135i (2019+)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Cobra Sport","offers":[{"title":"Valved, TP19 Tailpipes","offer_id":55684452647288,"sku":"BM128TP19","price":1155.6,"currency_code":"GBP","in_stock":true},{"title":"Valved, TP38 Tailpipes","offer_id":55684452680056,"sku":"BM128TP38","price":1155.6,"currency_code":"GBP","in_stock":true},{"title":"Valved, TP106-CF (Carbon Fibre) Tailpipes","offer_id":55684452712824,"sku":"BM128TP106-CF","price":1305.36,"currency_code":"GBP","in_stock":true},{"title":"Valved, TP107-CF (Carbon Fibre) Tailpipes","offer_id":55684452745592,"sku":"BM128TP107-CF","price":1305.36,"currency_code":"GBP","in_stock":true},{"title":"Non-Valved, TP19 Tailpipes","offer_id":55684452778360,"sku":"BM120TP19","price":898.8,"currency_code":"GBP","in_stock":true},{"title":"Non-Valved, TP38 Tailpipes","offer_id":55684452811128,"sku":"BM120TP38","price":898.8,"currency_code":"GBP","in_stock":true},{"title":"Non-Valved, TP106-CF (Carbon Fibre) Tailpipes","offer_id":55684452843896,"sku":"BM120TP106-CF","price":1048.56,"currency_code":"GBP","in_stock":true},{"title":"Non-Valved, TP107-CF (Carbon Fibre) Tailpipes","offer_id":55684452876664,"sku":"BM120TP107-CF","price":1048.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0765\/4670\/3651\/files\/cobra-sport-gpf-back-exhaust-bmw-f40-m135i_1.jpg?v=1790695913","url":"https:\/\/www.evolveautomotive.co.uk\/products\/cobra-sport-gpf-back-exhaust-bmw-f40-m135i","provider":"Evolve Automotive","version":"1.0","type":"link"}