VRSF 3″ Race Downpipes for the S55 F80/F82 M3, M4. With our unique cast stainless steel v-band to pipe transition, these 3″ downpipes are the best bang for the buck mod available for your S55, 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″ race downpipe feature a full 3″ design up to the last couple of inches of the pipe 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 is included with purchase.
Features:
- Adds upto 20-25 HP to the wheels & 25-30 TQ to the wheels.
- CAD/CAM designed cast flange 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.
- Fits RHD and LHD models with no modification necessary.
- High quality grade 12 mounting hardware included.
- VRSF Lifetime Warranty against defects and fitment.
This item fits the following BMWs:
2015 – 2019 F80/F82/F83 BMW M3 (Including Competition Models)
2015 – 2019 F82/F83 BMW M4 (Including Competition Models)
Note: Fits both Left Hand Drive & Right Hand Drive Models
