Stainless Works Redline H-pipe catback for 2018–2020 Ford Mustang GT 5.0L is a 3-inch dual exhaust system engineered to enhance sound and flow while minimizing cabin drone. Made from 304 stainless steel with CNC mandrel bends and a tuned, drone-free muffler design, the system includes quad 4-inch polished tips, hangers and clamps, and mates to performance headers for a complete, long-lasting upgrade.
Stainless Works 18+ Ford Mustang GT Redline H-Pipe Performance Connect Cat-Back Exhaust