Airtec Motorsport Exhaust Downpipe BMW G-Series S58 M2 G87 M3 G80 M4 G82 G83 Option:Sports Cat Any thing is possible

Any thing is possible

Front - 400 Pounds/Inch

CAN inputs and CAN exports

secure installation

"A" Loom Long 5m

Airtec Motorsport Exhaust Downpipe BMW G-Series S58 M2 G87 M3 G80 M4 G82 G83 Option:Sports Cat Any thing is possibleBy replacing the restrictive primary catalytic converters located in the original downpipes with specially designed high flow sports cats, or removing them entirely with our optional de cat downpipes, 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