VRSF 3.5” PWG N55 Sports Cat BMW M135i 335i & 435i

We are proud to introduce our VRSF catted downpipe for your BMW M135 PWG pre June 2013 3.5”.

This downpipe is THE best bang for the buck mod available

Back pressure is significantly reduced by eliminating the restrictive catalytic converter in the factory downpipe with our high flow 200 cell race cat which results in faster spool, an increase in power & a more aggressive exhaust note.

VRSF downpipes are hand crafted from mandrel bent SS304 grade stainless steel and our CNC precision machined flanges are also constructed from billet 304 grade stainless steel. All VRSF products include a lifetime warranty as well as our “No Hassle” satisfaction guarantee (including fitment).

Made from hand crafted, tig welded 304 grade stainless steel.

Smooth radius bends to decrease turbulence and increase flow.

200 cell high flow cat

CNC SS304 stainless steel flanges.

Gains from 20-25hp with tune.

VRSF Lifetime Warranty

The use of de-cats, sports cats are for off road/motorsport use only. Using these parts would inhibit your vehicle from passing a MOT test.

Only EC type-approved components are legal and fit for road use.