See more parts for BMW 335i
Select the year of your BMW 335i:
Product thumb
VRSF Brushed Finish High Flow Catted Downpipe - 4" (After 08/13 Production) BMW M235i | 335i | 435i | M2 2013-2019
$479.99

This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.

Purchasing this product requires you to sign our Vehicle Compliance Waiver here.

We are proud to introduce our VRSF catless & catted downpipe for your N55 BMW. 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.

VRSF downpipes are hand crafted from mandrel bent SS304 grade stainless steel and our CNC precision machined flanges are also constructed from billet 304 grade stainless steel. All VRSF products include a lifetime warranty as well as our "No Hassle" satisfaction guarantee (including fitment). All M135i & 335i models produced up to 07/13 require the 3.5" version of this downpipe. M135 and 335i models produced after 07/13 require the 4" model of this downpipe. All M235 and 435i models require the 4" version of this downpipe. Please confirm by looking at your Turbo Wastegate. It is located on the lower passenger side of the engine next to the Turbo. See picture below for reference.

Note: We also offer ceramic coating services utilizing Cerakote High Temperature Ceramic coating, made to withstand temperatures up to 1800F. We use Cerakote's best thermal barrier coating which helps keep the hot air inside the exhaust and out of the engine bay which decreases overall intake air temps along with engine and transmission oil temps. Please note that while we do offer a lifetime warranty on the downpipes, we only offer a 1 year warranty on the ceramic coating as well as the catted versions.


Features:
  • Made from hand crafted, tig welded 304 grade stainless steel.
  • Smooth radius bends to decrease turbulence and increase flow.
  • 200 cell high flow cat as well as catless options available.
  • CNC SS304 stainless steel flanges.
  • Gains from 20-25hp with tune.
  • VRSF Lifetime Warranty


Fitment:
  • BMW F30 335i | 335xi N55 2013-2018
  • BMW F32/F33/F36 435i | 435xi N55 2013-2018
  • BMW F22/F23 M235i | M235xi N55 2013-2018
  • BMW F87 M2 N55 2015-2019
Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
2013-2015, 2017-2019
BMW 335i
2016
BMW 335i GT xDrive
2013-2017
BMW 435i
2015-2019
BMW M2
2014, 2016
BMW M235i
2015
BMW M235i xDrive

Check out these other great products