VRSF 3.5″ Cast Stainless Steel Racing Downpipes — Compatible with BMW N55, B58 & S63 Engines (F07, F10 550i, F06/F12/F13 650i, F01/F02/F11/F12 750i/750Li, G11/G12 750i, Alpina B6/B7, E70/E71/F15/F16 X5/X6 50i)

Description

We are proud to introduce our VRSF Race Downpipes for the F06, F07, F10, F12, F13, F15 with the N63 engine. These downpipes are the best bang for the buck mod available for your N63, with gains from 50hp & 60tq when tuned. By eliminating the restriction 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 race downpipe feature a smooth mandrel bent design which increases flow and decreases restriction. Our downpipes are hand crafted from SS304 stainless steel and include a lifetime warranty & our “No Hassle” satisfaction guarantee which includes fitment & defects.

Note: The selectable flange option refers to the style of downpipe to mid-pipe connection on your specific vehicle.

Features:

• Adds 50-55 HP to the wheels & 60-65 TQ to the wheels
• CAD/CAM designed CNC flange
• Hand made from mandrel bent, tig welded 304 grade stainless steel
• Smooth radius bends to decrease turbulence and increase flow
• Fits RHD and LHD models with no modification necessary
• VRSF Lifetime Warranty against defects and fitment

What’s Included:

• VRSF 3.5″ Cast Stainless Steel Racing Downpipes

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