VRSF 3" Cast Stainless Steel Downpipes
For your 2010+ BMW Z4 35i & 35is with the N54 Engine
We are proud to introduce our VRSF 3" Catless Downpipes for the N54 Z4 35i & 35is which now feature a cast stainless steel mouth. These 3" downpipes are THE best bang for the buck mod available, with gains from 25hp & 30tq when tuned. By eliminating the restrictive catalytic converters in the factory downpipes, back pressure is reduced significantly which results in faster spool, an increase in power & a more aggressive exhaust note.
Rather than necking down closer to the turbos like most of our competitors, our 3" catless downpipe feature a full 3" design up to the 2.5" flange which allows an increase of flow. Our 3" downpipes are hand crafted from SS304 stainless steel and include a lifetime warranty & our No Hassle satisfaction guarantee which includes fitment & defects. Grade 12 installation hardware and gaskets are included with purchase.
Adds 20-25 HP to the wheels & 25-30 TQ to the wheels.
CAD/CAM designed cast bell mouth for seamless flange to pipe transition.
Hand made from mandrel bent, tig welded 3" 304 grade stainless steel.
Smooth radius bends to decrease turbulence and increase flow.
Gaskets & high quality grade 12 mounting hardware included.
VRSF Lifetime Warranty against defects and fitment.
This item fits the following BMWs:2010-2016 E89 BMW Z4 35i & 35is