AWE Track Edition Catback Exhaust for G8x M3/M4

Welcome to the party in the back. Presenting the AWE Exhaust Suite for the BMW G8X M3 & M4:

• 50-state emissions-complaint dual 3” exhaust configuration
• Available as valved SwitchPath™ or rowdy Track Edition
• AWE's first SwitchPath™ exhaust for BMW to incorporate drone-canceling 180 Technology®
• SwitchPath™ retains factory valve controls, no additional remote needed
• Fits stock and M-Performance valances
• Optional non-resonated performance mid-pipes available separately (for AWE Exhausts only)
• Track Edition (with mid-pipes) provides a 22 lb weight savings over the stock exhaust
• Bespoke X-pipe unlocks a smooth tone out of the S58
• Ball socket mounting points for easy installation
• Max gains of 3 hp and 5 lb-ft of torque at the wheels
• Quad 4.5” double-walled, slash-cut tips available in chrome silver and diamond black
• Less is more: clean, straight-through design maximizes performance
• Manufactured in-house at AWE
• AWE No CEL guarantee
• AWE Perfect Fitment guarantee
• AWE Lifetime Warranty

    IMPORTANT FITMENT NOTES THAT YOU SHOULD READ:

• Mid Pipes:
  AWE’s Non-Resonated Performance Mid-Pipes are designed to be paired to AWE Exhausts only. Due to varying cut points, they’re not guaranteed to work with another manufacturer’s exhaust configuration.
• Exhausts:
  AWE Exhausts feature inlet adapters to mate to the factory mid-section. When pairing AWE Mid-Pipes to the SwitchPath™ or Track Edition Exhausts, the aforementioned adapters are not needed. Due to varying cut points, AWE Exhausts are not guaranteed to mate with another manufacturer’s mid pipes.
• Convertibles:
  AWE's Exhaust suite for G8X is not guaranteed to fit on convertible models due to additional factory bracing.
• Valances:
  AWE Exhausts are confirmed to fit stock and M-Performance valances.

The Track Edition:

AWE’s Track Edition takes all of the precision engineering and performance of its SwitchPath™ counterpart, minus the valved muffler in the rear. The result is a constant “valve open” mode, at an affordable price. If you’re craving rich and rowdy tones at all times, and a hefty 22 lb weight savings, this is your dose of steel. 

The Track Edition Exhaust, also 50 state legal like its SwitchPath™ sibling, comes complete with AWE valve simulators to accommodate your factory exhaust valve motors. Happy ECU, happy life.  

Note: This version is known to get rowdy, and may be too much for many. For that reason, this particular version cannot be returned due to sound preference. Prepare yourself (Sport+ mode can be pretty raucous)!

The Non-Resonated Performance Mid Pipes:

Ditch the factory mid section and replace it with two 3”, non-resonated mid-pipes designed to up the ante in the aggression department. Mate the mid-pipes to the SwitchPath™ or Track Edition Exhausts if you prefer the party to start right behind the factory secondary catalysts. 

Tips:

When it comes to showing off the party out back, each exhaust comes complete with quad 4.5” double-walled, slash-cut tips available in chrome silver or diamond black.

Install Guide