{"product_id":"evolution-line-titanium-cat-back-exhaust-system","title":"Evolution Line Titanium Cat-Back Exhaust System","description":"The Akrapovič Evolution Line Titanium Exhaust system is engineered to elevate the driving experience of the F10 BMW M5. Constructed from Akrapovič's proprietary titanium, this cat-back system includes dual-outlet mufflers with integrated exhaust valves, meticulously flow-optimized pipes, and a unique cast X-shaped component complete with resonators.\n\nPerformance gains include an increase of +9.9 HP at 5950 RPM and +12.5 ft-lbs of torque at 5200 RPM. Significant weight savings of 23.1 lbs are achieved over the stock exhaust system.\n\nThe sound profile is dramatically improved, offering a deep, sporty tone that builds to an aggressive roar during spirited driving, while remaining free of any undesirable droning. The exhaust valves and the car's Active Sound Control (ANC) system work in concert, regulated through the M5's original settings for a seamless integration.\n\nThis Akrapovič Evolution Line Titanium Exhaust system is specifically designed for the BMW M5 F10 models from 2011-2016, including the S63 4.4L engine. Optional exquisite tailpipes in carbon fiber or titanium are available to complete the look. Please note that when installing optional Akrapovič down pipes with sports catalytic converters or without them (for closed track use only), ECU remapping is mandatory. It is also recommended to remap the ECU when installing this exhaust system to prevent potential check engine light warnings. This product does not meet emission compliance requirements for street or highway use.","brand":"Akrapovič","offers":[{"title":"Default Title","offer_id":52686876672312,"sku":"ME-BM\/T\/4","price":8630.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/662147982.jpg?v=1784877895","url":"https:\/\/store.motormia.co\/products\/evolution-line-titanium-cat-back-exhaust-system","provider":"MOTORMIA","version":"1.0","type":"link"}