Introducing the HR Performance Catless downpipe upgrade for your 2016+ BMW B58.
Our downpipe reduce the backpressure which results in more performance thanks to a faster turbo spool and gives your car a more aggressive sound by removing the restrictive catalytic converter. Built from top-notch materials for durability, it's a performance upgrade you can trust.
Upgrade your B58 with HR Performance for a better driving experience!
Downpipe Configuration :
Hand tig welded 5" or 5.6" 304 grade stainless steel.
Engineered for a catless usage.
Compatible with both factory and aftermarket catbacks.
Maintain the 5" or 5.6" diameter throughout the downpipe.
Gains from 25-30hp depending on the tune.
This item fits the following BMWs:
2016+ F22/F23 BMW M240i xDrive 2016+ F30/F31 BMW 340i xDrive 2016+ F32/F33/F36 BMW 440i xDrive 2016+ G30 BMW 540i xDrive 2016+ G32 GT BM 640i xDrive 2016+ G11/G12 BMW 740i xDrive 2019 – 2022 G20, G22 G26 BMW M340i M440i xDrive 2019 – 2022 F22 B58 BMW M240i xDrive 2021+ G42 B58 BMW M240i xDrive 2019+ G05 B58 BMW X5 40i xDrive 2019+ G29 B58 BMW Z4 M40i
DISCLAIMER
This item is ONLY intended for OFF-ROAD usage. By buying our product, you accept that HR Performance is not responsible if this usage is not respected.
The vehicle needs to be tuned accordingly to not show an engine light. Only fits cars without GPF/OPF.
