Corsa Performance Corsa 2018+ Ford Mustang GT Fastback 5.0L 3in Sport Axle-Back Exhaust JZX100 If your bumper has taken

If your bumper has taken damage or fading

Will Not Fit Aftermarket Bumpers

HKS valve springs are stiffer springs specifically designed for use with HKS camshafts

or fail entirely as the plastic ages from sustained UV and weather exposure

and more (check with your wheel manufacturer for confirmation)

Corsa Performance Corsa 2018+ Ford Mustang GT Fastback 5.0L 3in Sport Axle-Back Exhaust JZX100 If your bumper has taken3. 0" Dual Rear Exit Valved Axle Back Exhaust System with Twin 4. 0" Tips Touring Sport Sound Levels Vehicle Fitment 2018 Ford Mustang GT, Fastback, 5. 0L V8 *For vehicles with Active Valve Exhaust Only 3. 0" Axle Back, Dual Rear Exit with Twin 4. 0" Polished Pro Series Tips Touring to Sport Sound Level Slightly louder than stock Touring Quiet at Idle Touring Specifications Flow Increase: +5 Torque: +4 Increased Flow: +23. 43 Decibel Change: 11 across