VRSF B58 Downpipe Upgrade 2016+ BMW M240i/340i/440i/540i/740i & xDrive
We are proud to introduce our VRSF catless & catted downpipe for your B58 M240i, 340i, 440i, 540i, 740i & xDrive variants. This downpipe is THE best bang for the buck mod available. This downpipe is available in both catless (race) & catted configuration.
Back pressure is significantly reduced by eliminating the restrictive catalytic converter in the factory downpipe with our catless or high flow 200 cell race cat which results in faster spool, an increase in power & a more aggressive exhaust note. Our downpipe features a full 4.5″ stainless steel design as well as a CNC 304 grade stainless steel flange that offers a smooth transition from the turbo to the mid pipes. All VRSF downpipes are hand crafted from SS304 grade stainless steel and include a lifetime warranty as well as our “No Hassle” satisfaction guarantee (includes fitment).
Please note that the warranty on the catted downpipe is limited to two years.
VRSF 4.5″ F20/F30/F31/F32/F33/F34/F36/G30/G11/G12 B58 Stainless Steel Downpipe
- Made from hand crafted, tig welded 4.5″ 304 grade stainless steel.
- Available with a 200 cell high flow cat.
- Fits RHD and LHD models with no modification necessary.
- Smooth radius bends to decrease turbulence and increase flow.
- Fits the stock catback as well as all aftermarket catbacks.
- Gains from 25-30hp with tune.
- VRSF Lifetime Warranty
2016+ F32/F33/F36 BMW 440i & 440i xDrive
We Also Recommend
BOOTMOD3 N55 - BMW F-SERIES M135I 235I M235I 335I 435I 535I 640I X3 X4M40I X4 X5 X6 M2 TUNE
BOOTMOD3 N20 N26 - BMW F-SERIES 125I 220I 228I 320I 328I 420I 428I 520I 528I
BOOTMOD3 B48 B46 BMW 120I 125I 220I 225I 320I 330I 330E 420I 430I 520I 530I X3/X4 20I 30I
BOOTMOD3 B58 - BMW FXX GXX 140I 240I 340I 440I 540I 640I 740I 840I Z4 M240I M140I X3 M40I TUNE