Akrapovic Evolution Line (SS) for BMW 335i (F30, F31) / 435i (F32) bmw-x5--e70----2010-2013--xdrive35d-3-0-l-i6-twin-turbo-diesel--m57n2--esr5029908 Kit Includes:

Kit Includes:

Several design iterations were explored

and inspected prior to mechanical upgrades

tri-metal 200 cell sport catalytic cells and are manufactured from the same high quality materials used on all RENNtech headers

Akrapovic Evolution Line (SS) for BMW 335i (F30, F31) / 435i (F32) bmw-x5--e70----2010-2013--xdrive35d-3-0-l-i6-twin-turbo-diesel--m57n2--esr5029908 Kit Includes:Akrapovic Evolution Line (SS) for BMW 335i (E92) and 435i (F32)Gains: +7 HP, +8 LB FT, 1. 7 LBS Evolution exhaust systems for the BMW 335i and 435i are the result of the perfect integration of expertise, the best technology, and the use of the finest materials. Made of austenitic stainless steel, these systems feature a newly developed layout with two central mandatory link pipes replacing the single stock pipe, a new muffler design, and carbon fibre