AWEs 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 youre 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)!

FEATURES:

• Fits all G80 M3 and G82 M4 Models.
• 50-state emissions-complaint dual 3 exhaust configuration.
• Optional non-resonated performance mid-pipes available separately.
• Fits stock and M-Performance valances.
• 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.