Flowmaster 817821 Outlaw Axle-Back Exhaust System 2018-2021 Ford Mustang GT 5.0L

Flowmaster Part Number 817821

Fits 2018-2021 Mustang GT 5.0L Coupes & Convertibles without Factory Active Performance Exhaust Valves.

The Outlaw axle-back exhaust system is specifically designed for the 2018-2021 Ford Mustang GT coupe and convertible with the 5.0L engine. This bolt-on system is constructed of 3.00-inch mandrel-bent 409S stainless steel tubing flowing into a pair of our race-proven Outlaw mufflers for a very aggressive exterior sound with a noticeable interior sound level. The 3.00-inch tailpipes exit through the factory cutouts in the rear valance and are finished off with large 4.00-inch quad polished stainless steel tips giving your Pony an aggressive look that matches the sound of the Outlaws. This axle-back system retains the factory resonator mid pipe. Check out our optional Scavenger Series Resonator delete pipe #817817 for even more sound and power. This Outlaw system is designed for vehicles without active exhaust valves and uses the factory hanger locations for any easy installation you can do at home in about an hour. Includes easy to follow instructions and all necessary hardware needed. Note: Requires cutting the factory mufflers from the mid-pipe for installation.