Skip to product information
BMW Gen 1 & 2 B58 Rvng 5" XL Flow Downpipe (Also Fits Supra)
$539.99
Sale price
$539.99
Regular price
$739.99
Free US shipping over $50
30 day returns
Ships in 1 to 3 business days
Secure checkout
The Rvng XL Flow 5" downpipe is a full 5" SS304 stainless downpipe for Gen 1 and Gen 2 B58 BMWs.
Why you need it
A CNC 304 stainless flange gives a smooth transition from the turbo to the midpipe. Rvng quotes 15-20 whp without a tune and 25-30 whp with one.
Fits
- All Gen 1 and Gen 2 B58 BMW models (1, 2, 3, 4, 5 and 7 Series, RWD and xDrive)
- Also fits the Toyota GR Supra (B58)
Features
- Full 5" design
- Hand-crafted, TIG-welded SS304 stainless steel
- CNC tube bending with smooth radius bends
- CNC SS304 stainless flanges
- Uncoated or high-temp ceramic coating
Good to know
Intended for off-road and competition use only. Not legal for use on public roads in many areas. A supporting tune is recommended. Confirm fitment with your VIN before ordering.



