“No one is better! This is the 3rd time I have chosen Corsa and i have never been happier!! Without a doubt the best sound in performance exhaust!!! it has completely woken up my ZR2 in sound, and Performance!!!! I will continue to always choose CORSA!!!!!” – Tony V.
- Sound Level: Sport
- Pipe Dia: 3.0″ (3.0″ to 2.5″)
- Type: Cat-Back
- Exit Style: Dual Rear
- Tip Style: Twin
- Tip Size: 4.0″
- Tip Type: Pro-Series (Dual Wall Slash Cut)
The CORSA Performance Silverado ZR2 and Sierra AT4X catback exhaust offering was designed for one reason: To give GM’s full-size off-roader the voice it deserves. A noticeably loud, deep and aggressive exhaust note balanced with a completely drone-free driving experience courtesy of CORSA’s best-in-class RSC® (Reflective Sound Cancellation) No Drone Technology. The CORSA Performance custom tuned exhaust system unleashes an additional 25 decibels of sound and offers a straight-through design that eliminates restrictions allowing the system to easily outflow the stock exhaust by up to 47% freeing up horsepower and torque. CORSA Performance catback exhaust systems are meticulously constructed from 304 Stainless Steel, and engineered to endure a lifetime of use and abuse
