AWE: 2015-2018 BMW M3 3.0T - Non Resonated SwitchPath Exhaust Diamond Black Tips 90mm production 1971 OLDSMOBILE CUTLASS V8

1971 OLDSMOBILE CUTLASS V8

20mm for the high flow Whipple intercooler upgrade

9 axle (previous version) withstood 4850 ft-lbs and 80 degrees twist

Weight Reduction = -6lbs

Includes Kooks Ultra High Performance GREENCATS

AWE: 2015-2018 BMW M3 3.0T - Non Resonated SwitchPath Exhaust Diamond Black Tips 90mm production 1971 OLDSMOBILE CUTLASS V8AWE Tuning SwitchPath technology responds to the exhaust valve commands sent from your BMW ECU, dependent on your throttle input and M Sport button setting. This means that the AWE Tuning F80 M3 SwitchPath Exhaust will transform from a sophisticated "Touring" note to an aggressive "Track" note with the touch of the M Sport button or throttle position. Features: Full dual 3" CNC mandrel bent configuration Max gains of 20 hp and 31 ft lbs of torque at