CORSA Performance 21039BLK Corsa 18-23 Ford Mustang 5.0L V8 3in Sport Axle-Back Dual Rear Exit w/ 4in Black PVD Pro-Series Tips

3.0in. Axle-Back Dual Rear Exit with Twin 4.0in. Black PVD Pro-Series TipsMUST 2018-19 GT AB SPRT QUAD 4 PRO BLKCORSA's 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; Dual Walled Polished Stainless Steel Tips; Easy Bolt-On Installation; Flows 46 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 TechnologyAdd CORSA Double X-Pipe Part # 14327 for Xtreme Cat-Back