We are pleased to introduce the BMS N55 catless downpipe. Not only does removing the factory downpipe eliminate a huge exhaust restriction allowing more power but it also provides a deeper and more exotic exhaust tone. Average gains are 15-20hp and 20-30tq to the wheels with the additional benefit of reduced turbo lag. This 3.5" catless downpipe features CNC flanges and stainless steel construction for long life. Required hardware is included and the average install time is 1-2hrs. Not for use on pollution controlled vehicles.
BMS N55 Downpipe
Fits BMW N55 "Twin Power" 2011+ 135, 335, and 335xi
NEW! BMS N55 Downpipe Reg $399.00 Intro Price $369.00 Worldwide Shipping Available.
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