CORSA Performance 14323BLK Corsa 2013-2014 Ford Mustang Shelby GT500 5.8L V8 Black Sport Axle-Back + XO Exhaust

3.0in. Axle-Back+X-Pipe Dual Rear Exit with Twin 4.0in. Black PVD Pro-Series Tips3.0in. Axle-Back+X-Pipe Dual Rear Exit with Twin 4.0in. Black PVD Pro-Series Tip; AB/XO KT MUST 13-14GT500 SPRT TWN 4 PRO BLKCORSAs Patented Reflective Sound Cancellation(R) (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a DRONE-FREE EXPERIENCE during cruise. Performance gains are not affected by sound choice.Features and Benefits: 304 Stainless Steel Construction; Custom Tuned - Aggressive Exhaust Note; Detailed Printed Instructions Incl. Full-Color Available Online; Easy Bolt-On Installation; Flows 70 Percent Better Than Stock; Lighter Than Stock; Limited Lifetime Warranty; Made in the U.S.A.; No Drone At Cruise; No Welding Required; Patented No Drone Reflective Sound Cancellation RSC Technology