Sport / 3.0 in Cat-Back DRE Twin 4.0 in | 2022-2023 Silverado ZR2, Sierra AT4X 6.2L 147.5WB (21238)
Silverado ZR2, Sierra AT4X 6.2L 147.5WB
3.0 in Cat-Back DRE Twin 4.0 in
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. CORSA Performance exhaust systems are manufactured in Berea, Ohio USA and backed by a Lifetime Warranty
3.0" Cat-Back, Dual Rear Exit with Twin 4.0" Tips
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)
2022-2023 Chevrolet Silverado ZR2 1500 6.2L V8 - Crew Cab/Short Bed 147.5" Wheelbase
2022-2023 GMC Sierra AT4X 1500 6.2L V8 - Crew Cab/Short Bed 147.5" Wheelbase
Fitment Not Confirmed on AEV Bison Configurations
Fitment on 2024+ models with valve exhaust systems requires purchase of (2) additional valve simulator modules
