F8X M4 AWE Tuning Track Edition Exhaust

Presenting the AWE Tuning F8X M3/M4 Track Edition Exhaust: Ramp up the volume, with a new, lower price point.  Clean, non-raspy S55 tone Precision-engineered integrated X-pipe Full dual 3” CNC mandrel-bent configuration 29lb weight saving over stock Available as Resonated and Non-Resonated Max gains of 20 hp and 31ft-lbs of torque at the crank (SwitchPath™ valves open) 90mm or 102mm double-walled adjustable tips available in chrome silver and diamond black Less is more: clean, non-baffled, straight-through design maximizes performance Handcrafted from U.S.-sourced CNC mandrel-bent .065” wall T304L stainless steel Proudly engineered, designed, and manufactured in-house at AWE Tuning Direct bolt-on system for factory-like simplicity No Check Engine Light - Guaranteed Perfect Fitment - Guaranteed Featuring the AWE Lifetime Exhaust Warranty