MagnaFlow’s axle-back exhaust for 2013–2014 Ford Mustang Shelby GT500 (5.8L) delivers a race-ready note with a quad split rear exit and mandrel-bent 3in main piping. The stainless-steel system is direct-fit, uses precision manufacturing for easy installation, and balances durable construction with an aggressive exterior sound. Finish and limited warranties back the corrosion-resistant build.
MagnaFlow 13 Ford Mustang Shelby GT500 V8 5.8L Quad Split Rear Exit Stainless Cat Back Perf Exhaust