AIRTEC Motorsport Downpipe Sports Cat for BMW G Series – M2, M3 & M4 BMW 320I New to our gold sewn

New to our gold sewn heat sleeving

The kit fits neatly in place of the original items to improve the look of the engine bay and comes with all fixtures

Unlock unparalleled power

no error messages

📌 Design Protection:

AIRTEC Motorsport Downpipe Sports Cat for BMW G Series – M2, M3 & M4 BMW 320I New to our gold sewnBy replacing the restrictive primary catalytic converters located in the original downpipes with specially designed high flow sports cats, back pressure is reduced, which effectively improves the engines breathing by allowing it to expel gases more quickly. This in return means faster throttle response, increased power output and a more aggressive exhaust note. Complete with replacement fitting kit, the downpipes will mate to a standard or aftermarket