VRSF BMW 2016-2020 M240i/340i/440i/540i/740i B58 Downpipe Upgrade w/ High Flow Cat

These downpipes are THE best bang for the buck mod available for your B58.

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. 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 one year.

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 (1 year warranty).
• 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.
• 1 year warranty

Brand

VRSF

The goal at VRSF is to offer the utmost in quality for the most affordable price. VRSF prides themselves on committing to setting the industry standard for customer service, knowledgeable advice, and superior product quality.