Description Our Evolution performance exhaust system, made of our proprietary titanium, includes a muffler, link pipes, and resonators that run from the stock down pipes back. These link pipes feature larger-than-stock-diameter tubing and cast titanium flanges. The secondary catalytic convertors are removed, further decreasing back pressure and weight while at the same time deepening the exhaust tone and increasing power output. For the ultimate in weight reduction, tuning potential, and aggressive racing sound, we offer optional stainless steel catless down pipes. For hardcore enthusiasts. Select the optional Akrapovic sound kit for adjustable sound. Complete the look with a set of four exquisite tailpipes in titanium or carbon fibre. When installing Akrapovič aftermarket optional down pipes with sports catalytic converters or without catalytic converters, which are developed for use on closed tracks only, remapping the ECU is mandatory. When installing Akrapovič aftermarket exhaust system that was developed for use on closed tracks, we recommend remapping the ECU in order to prevent potential »check engine light« warning signals. Note: This listing is only for the Akrapovic Exhaust, tail pipes are not included. Please see"products/akrapovic-bmw-e82-m-coupe-carbon-tail-pipe-set?_pos=1&_sid=a076e434e&_ss=r" title="Akrapovic BMW E82 M Coupe Carbon Tail pipe set - ML Performance" target="_blank"> "products/akrapovic-bmw-e82-1m-carbon-tail-pipe-set" title="Akrapovic BMW E82 1M Carbon Tail pipe set - ML Performance" style="color: #2b00ff; text-decoration: underline;" target="_blank">Akrapovic BMW E82 1M Carbon Tail pipe set for tailpipe options. You may also be interested in the "products/akrapovic-bmw-e82-1m-sound-kit?_pos=1&_sid=66518c409&_ss=r" title="Akrapovic BMW E82 1M Sound Kit - " target="_blank">Akrapovic BMW E82 1M Sound Kit Power +7.8kW at 5850 rpm Torque +16.1 Nm at 3090 rpm Weight -8.7 kg Technical Data Max. power: 272.6 kW / 5620 rpm 370.6 HP (m) / 5620 rpm 365.5 HP (i) / 5620 rpm Max. torque: 553.6 Nm / 3080 rpm 408.3 lb-ft / 3080 rpm Weight: 16.9 kg (- 8.7 kg) 37.3 lb (- 19.1 lb) - 34.0% reduction Noise 83 dB / 3750 rpm Measured with: BMW 1 Series M Coupé (E82) 2012 Performance Graph (Click to enlarge) "https://cdn.shopify.com/s/files/1/1272/9301/files/Akrapovic_BMW_F10_M5_Titanium_Evolution_Line_Exhaust_-_Graph_1024x1024.jpg?v=1580831559" title="Akrapovic BMW F10 M5 Titanium Evolution Line Exhaust - ML Performance" target="_blank"> Compatibility Check To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout. Compatibility BMW E82 1M 2012+ Warranty Akrapovic One Year Warranty Manufactured by Akrapovic Part Number ME-BM/T/3 Installation Guide "https://cdn.shopify.com/s/files/1/1272/9301/files/Akrapovic_BMW_F10_M5_Titanium_Evolution_Line_Exhaust_-_Graph.jpg?v=1580831559" title="Akrapovic BMW F10 M5 Titanium Evolution Line Exhaust - Installation Guide">