Reduce turbo lag and improve acceleration with our catless downpipes, features a flex pipe that helps reduce vibrations.
These 4.5" catless downpipes are backed up by a lifetime warranty.
FEATURES:
Gain 25whp & 30wtq
Aggresive Exhaust Note
Lifetime Warranty
SS304 Stainless Steel
Lighter weight than factory downpipes
Less restrictive
FITS
340i (xDrive & RWD)
M340 / SUPRA