Corsa 21239 Cat-Back Dual Rear Exit Exhaust with Turn Down Tips for 2022-2024 Chevrolet Silverado/GMC Sierra 1500

Fits 2022-2024 Chevrolet Silverado 1500 ZR2 and 2022-2024 GMC Sierra 1500 AT4/AT4X.

The CORSA Performance cat-back exhaust system is engineered to give your high-performance off-road truck an aggressive, deep exhaust note without sacrificing cabin comfort. This system features CORSA's patented Reflective Sound Cancellation (RSC) technology, which targets and eliminates the low-frequency resonances that cause interior drone at cruising speeds. The result is a system that delivers a 25-decibel increase in sound over stock under load while remaining quiet during steady-state driving.

Built for the trail, the system is constructed entirely from 304 stainless steel for maximum corrosion resistance and durability. The straight-through design eliminates factory restrictions, allowing the system to outflow the stock exhaust by up to 47%. This reduction in backpressure helps free up horsepower and torque. The dual rear exit configuration utilizes turn-down tailpipes and dual-walled polished stainless steel tips for a clean, rugged look that won't interfere with off-road clearance.

• Manufacturer Part Number: 21239
• Material: 304 Stainless Steel
• Technology: Patented No-Drone Reflective Sound Cancellation (RSC)
• Performance: Outflows stock by up to 47%
• Sound Level: Aggressive (unleashes 25 decibels over stock)
• Installation: Direct bolt-on; no welding required
• Exit Style: Dual Rear Exit with Turn Down Tail Pipes
• Manufacturing: Made in the U.S.A.
• Warranty: Limited Lifetime Warranty