VRSF B46 Downpipe Upgrade - F3X 3-Series | F3X 4-Series | G2X 3-Series
VRSF B46 Downpipe Upgrade - F3X 3-Series | F3X 4-Series | G2X 3-Series

VRSF B46 Downpipe Upgrade - F3X 3-Series | F3X 4-Series | G2X 3-Series

Regular price $279.99
Shipping calculated at checkout.

1 in stock


We are proud to introduce our VRSF race downpipe for your B46 BMW. This upgraded downpipe will result in an increase in power, faster spool and a more aggressive exhaust note. Every VRSF downpipe is hand crafted from 304 grade stainless steel and includes a lifetime warranty as well as our “No Hassle” satisfaction guarantee.

Please note that this downpipe will only fit vehicles with the B46 engine.

VRSF F20/F22/F30/F31/F32/F33/G20/G30/G11 B46 Stainless Steel Downpipe

  • Crafted by hand from tig welded, 304 grade stainless steel.
  • Fits both 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 exhausts.
  • Gains from 18-23 hp with tune.
  • VRSF Lifetime Warranty
This item fits the following BMWs:
2016 – 2020 F20 BMW 120i & 125i including xDrive Models (B46 Engine)
2016 – 2020 F22 BMW 220i & 230i including xDrive Models (B46 Engine)
2016 – 2020 F30/F31/F32/F33 BMW 320i, 330e, 330i including xDrive Models (B46 Engine)
2016 – 2020 F36 BMW 420i, 430i including xDrive Models (B46 Engine)
2016 – 2020 F31/F32 BMW 730i & 740e including xDrive Models (B46 Engine)
2016 – 2020 G30 BMW 530i including xDrive Models (B46 Engine)
2020+ G20 BMW 320i including xDrive Models (B46 Engine)
2020+ G20 BMW 330i including xDrive Models (B46 Engine)

Please contact us via the contact page form to start a return or exchange. The return/exchange process must be started within 1 week of delivery, after 1 week we will not be able to issue a refund/exchange. A 20% restocking fee will be applied to any return once the order has been shipped. For any questions regarding returns or exchanges feel free to contact us at sales@horizonmotorsport.com or reach out to us via the contact form and we would be happy to help.

You can find additional details on our return and exchange policy here.




Horizon Motorsport has one goal: to make our clients happy. We aim to provide the highest level of customer service and the highest caliber parts, all at the most competitive prices. Have a question or concern about a product we sell? Send us an email at sales@horizonmotorsport.com.


Every piece of carbon fiber that leaves our location in Los Angeles, CA is quality checked extensively prior to shipment. Every piece is backed up by our fitment and finish guarantee.


At Horizon Motorsport our mission is to provide unparalleled customer service. As a small business we pride ourselves on creating long lasting relationships with our customers who know that they can count on us for any of their BMW needs.


Horizon Motorsport was founded in 2019 in Los Angeles, CA by fellow BMW enthusiasts. We have experience with nearly all makes and models and have been actively involved in the Southern California BMW scene for over 3 years. Because of our unique insight into the BMW community, we choose to carry only the highest quality parts from the highest quality brands on the market.