KSP Exhaust Pipes enhance your BMW's engine performance and sound. By installing KSP Performance's Exhaust Downpipe, you'll experience increased horsepower and a superior exhaust note. It's user-friendly and convenient with a direct bolt-on design requiring no modifications.
Fitment:
2007-2010 BMW 335i (N54) E90/E91/E92/E93
(except 2009 BMW 335i Base Coupe 2-Door 3.0L,2007 BMW 335i)
2008-2010 BMW 135i (N54 only) E82
Specification:
Header Inlet: 1.75 in. x 1.25 in. (Oval)
Outlet Size : 2.25 in
Downpipe Inlet Diameter: 2.5"
Downpipe Outlet Diameter: 3.0"
Material: Stainless Steel
CNC Machine Flange
Direct bolt-on, no modification needed.








