MST Performance
1 / 4
In brief
* FOR MOTORSPORT USE ONLY* Description: MST 6" Catted Downpipe OPF for BMW B58 X3 X4 X5 X6 X7 40i (BW-5809DP) Features: * Largest diameter downpipe for B58 worldwide * 6" diameter Euro 6 400 cell catalytic converter * No CEL guarantee * Large diameter design gives you the same efficiency as straight pipes * CNC adapt...
Not sure it fits?
Send us your engine code or VIN — we will check the fitment and reply the same day.
* FOR MOTORSPORT USE ONLY* Description: MST 6" Catted Downpipe OPF for BMW B58 X3 X4 X5 X6 X7 40i (BW-5809DP) Features: * Largest diameter downpipe for B58 worldwide * 6" diameter Euro 6 400 cell catalytic converter * No CEL guarantee * Large diameter design gives you the same efficiency as straight pipes * CNC adapter corresponding to largest diameter design turbo * Fits on OPF Vehicles * Suitable for 800hp or more vehicles * Greatly reduces exhaust pressures & temperatures * Possesses both performance & cleaner exhaust emission * Suitable for either stock or tuned vehicles Fits 2019+ BMW B58 OPF X3/X4/X5/X6/X7 40i
From the same category
See more
MST Performance
MST Performance
MST Performance
Swipe to change the photo · double tap or pinch to zoom in