AWE - SwitchPath Cat-Back Exhaust for BMW F80 M3 / F82 M4

AWE Tuning BMW F8X M3/M4 SwitchPath Catback Exhaust

Features and Benefits

• SwitchPath™ utilizes factory valving and retains M-Sport button functionality
• Proudly engineered, designed, and manufactured in-house at AWE
• 3” CNC mandrel-bent Cat Back configuration
• Unified design for OPF euro and non-euro spec cars
• Max gains of 12 hp and 16 lb-ft of torque at the wheels
• No Check Engine Light Guarantee
• 50-state legal Cat Back design: sick sound with all catalysts intact
• Perfect Fitment Guarantee
• Tip options include 102mm double-walled, slash-cut tips
• Precision-engineered X-pipe to unlock a clean S55 tone
• Handcrafted from U.S.-sourced .065" wall T304L stainless steel
• Featuring the AWE Lifetime Exhaust Warranty