VRSF B58 Downpipe 2019-2023 M340i, M440i, M240i, X5, X7 40i

Back pressure is significantly reduced by eliminating the restrictive catalytic converter in the factory downpipe with our race or 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 two years.

This item fits the following BMWs:
2019 – 2023 G20, G22 & G26 B58 BMW M340i & M440i & xDrive
2019 – 2022 F22 B58 BMW M240i & xDrive
2021 – 2023 G42 B58 BMW M240i & xDrive
2019 – 2023 G05 B58 BMW X5 40i & xDrive
2019 – 2023 G07 B58 BMW X7 40i & xDrive
2019 – 2023 G29 B58 BMW Z4 M40i

WARNING:

Cat-less Downpipes are for OFF ROAD USE ONLY. Using these will result in a check engine/service engine soon light. Federal and many state laws prohibit the removal, modification or rendering inoperative of any part or element of design affecting emissions or safety on motor vehicles used for transporting persons or property on a public street or highway.