Presenting the AWE Tuning F8x M4 SwitchPath™ Exhaust line up:
- Dual 3” CNC mandrel bent system
- Max gains of 20 hp and 31 ft-lbs of torque at the crank
- Proprietary “rattle-less” exhaust valve design
- Featuring SwitchPath™ Technology, Resonated and Non-Resonated
- Available with 90mm or 102mm double walled adjustable tips
- SwitchPath™ Technology utilizes factory valving and M Sport button
- Handcrafted from T304 stainless steel
- No Check Engine Light - Guaranteed
- Perfect Fitment - Guaranteed
- Featuring the AWE Tuning Lifetime Exhaust Warranty
- Engineered, designed, and manufactured in-house at AWE Tuning
PLEASE NOTE:
These these parts are for OFF ROAD / RACE USE ONLY . They are not 50 state legal. These parts WILL NOT be sold in CA. We advise you to run a tune on your vehicle for best results and to eliminate the check engine light.