We are proud to introduce our VRSF 3" Catless Downpipes for the N54 135i & 335i which now feature a cast stainless steel mouth. These 3" downpipes are THE best...
The VRSF 3.5″ Catback Exhaust for your N54 & N55 335i is the best bang for your buck option available for your N54/N55. Our 3.5” mandrel bent design significantly...
Note - You will have to reuse your stock bolts & springs off the stock system to bolt up the center flange. Without a doubt, the VRSF 3″ Catback Exhaust...
The VRSF 3.5″ downpipe upgrade is THE best bang for the buck mod available for your N55 135i & 335. By eliminating the restrictive catalytic converter in the factory downpipe, back...