CORSA Performance 14370 Corsa 2011-2014 Ford Mustang GT 5.0L V8 2.75in XO-Pipe w/ Cat

2.75in. X-PipeX-PIPE MODULAR TO STOCK 11-14 MUST GT 5.0Lincreased flow, improved HP and TQ, smoothed trailing throttle, and a more refined exhaust note.; The CORSA X-Pipe opens the exhaust path improving flow dynamics. Benefits include; The CORSA X-Pipe opens the exhaust path improving flow dynamics. Benefits include; increased flow, improved HP and TQ, smoothed trailing throttle, and a more refined exhaust note.Features and Benefits: Direct Bolt Up To CORSA Exhaust Systems; Improves Exhaust Flow; Increased Horsepower And Torque; Limited Lifetime Warranty; Premium Stainless Steel Construction