Airtec - Sports Cat Downpipe BMW M2/M3/M4 G8X racing-sport-concepts Gains of 37+ bhp peak

Gains of 37+ bhp peak & 54 lbft torque increase

Ford Mustang Mach-E Mk1 2020 -

Years (2017 - 2019)

Aerodynamic Shape to Reduce Drag

To allow for further tuning we have released a 70mm/2

Airtec - Sports Cat Downpipe BMW M2/M3/M4 G8X racing-sport-concepts Gains of 37+ bhp peakStand out with this incredible Airtec Sports Cat Downpipe for all BMW M2 M3 M4 G8X. (Years: 2019 Present) By 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