Corsa 1999-2006 GMC Sierra 4.8L V8 3in Cat-Back Single Side w Twin 4in Black Pro-Series Tips

CORSAs 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.

• Detailed Printed Instructions Incl. Full-Color Available Online


• Patented No Drone Reflective Sound Cancellation RSC Technology


• Dual Walled Polished Stainless Steel Tips


• Custom Tuned - Aggressive Exhaust Note


• Flows 60 Percent Better Than Stock


• 304 Stainless Steel Construction


• Easy Bolt-On Installation


• Limited Lifetime Warranty


• No Welding Required


• No Drone At Cruise


• Lighter Than Stock


• Made in the U.S.A.