Corsa 19-25 Chevy Silverado 1500 Crew Cab Cat-Back Dual Rear Exit w/ Twin 4.0in Black PC Pro-Series

Sport Cat-Back Dual Rear Exit with Black Powder-Coated Pro-Series Tips for the 2019-2025 Silverado 1500 Crew Cab 6.2L

The Corsa 21202BPC-1 is a Sport cat-back dual rear exit exhaust system built for the 2019-2025 Chevrolet Silverado 1500 Crew Cab equipped with the 6.2L V8. Corsa's RSC (Reflective Sound Cancellation) technology identifies and cancels the drone-inducing frequencies that plague turbocharged and naturally aspirated V8 trucks at cruise, leaving a cabin-quiet highway experience while unleashing a deep, aggressive exhaust note under acceleration. The system uses a straight-through muffler design in 304 stainless steel for maximum flow and durability. Twin 4.0-inch black powder-coated Pro-Series tips provide a bold, blacked-out visual statement from every angle. Engineered and manufactured in the USA. Backed by Corsa's Lifetime Warranty.

Key Features

• Corsa 21202BPC-1 Sport cat-back for 2019-2025 Chevrolet Silverado 1500 Crew Cab 6.2L V8
• Corsa RSC technology eliminates drone frequencies for a quiet cabin at highway cruise
• Straight-through muffler design maximizes flow and delivers a deep, aggressive exhaust note at WOT
• Dual rear exit configuration with twin 4.0-inch black powder-coated Pro-Series tips
• 304 stainless steel construction for long-term corrosion resistance
• Engineered and manufactured in the USA
• Direct bolt-on fitment with all required hardware included
• Lifetime Warranty

Fitment

Specifications

What's Included

• Corsa 21202BPC-1 cat-back exhaust system (all pipe sections)
• 2 x 4.0-inch black powder-coated Pro-Series tips
• All clamps, hardware, and gaskets required for installation
• Installation instructions

Frequently Asked Questions

The Corsa 21202BPC-1 fits 2019-2025 Chevrolet Silverado 1500 Crew Cab trucks equipped with the 6.2L V8 engine. Verify your cab style and engine option before ordering, as Corsa offers several Silverado cat-back configurations for different cab and engine combinations.

RSC stands for Reflective Sound Cancellation. Corsa's acoustic engineers use this proprietary method to measure and cancel the specific frequency ranges that cause interior drone on V8-powered trucks at highway cruise. The result is an exhaust that sounds aggressive under full throttle and low RPM acceleration while remaining completely drone-free at 65-80 mph.

The Corsa Sport cat-back delivers a noticeably deeper, more authoritative exhaust note than stock at idle and under acceleration. The 6.2L V8 produces a broad, V8 rumble that the Corsa Sport system amplifies without becoming raspy or intrusive. At highway cruise the improvement over stock is minimal inside the cabin by design.

No. The 21202BPC-1 is a direct bolt-on replacement for the factory cat-back system. All hardware, clamps, and gaskets are included. No cutting, drilling, or welding is required.

Clean the powder-coated tips with mild soap and water and a soft cloth. Avoid abrasive cleaners, metal polish, and pressure washing directly at the tip surfaces, as these can damage the coating over time.

A properly tuned aftermarket cat-back exhaust reduces backpressure and can improve exhaust scavenging efficiency. In real-world driving, fuel economy effects are negligible under normal cruise conditions. Any gains are most noticeable during aggressive driving where the improved flow reduces pumping losses.

No. The 21202BPC-1 is specifically designed for the 6.2L V8. Corsa offers separate part numbers for the 5.3L Silverado 1500 to ensure proper fitment and tuned sound output for each engine option.

Corsa provides a Lifetime Warranty on all exhaust components against defects in materials and workmanship. The warranty requires installation per the included instructions and is void if the system is used in racing or competition applications.

Installation Instructions

1. Allow the factory exhaust to cool completely before beginning. Work in a well-ventilated area with the vehicle safely raised on jack stands.
2. Apply penetrating oil to all factory exhaust clamp bolts and flange hardware. Allow to soak for 15 minutes.
3. Remove the factory cat-back exhaust system from the rear, working forward. Retain any factory hangers in good condition.
4. Clean all mating flange surfaces to ensure leak-free connections.
5. Begin installing the Corsa 21202BPC-1 from the front connection point, loosely securing all clamps and hangers before final tightening.
6. Route all pipe sections per the Corsa instructions, verifying adequate clearance from the frame, fuel tank, and heat shields.
7. Position and center the twin black Pro-Series tips in the bumper cutouts before tightening.
8. Tighten all clamps to specification from front to rear.
9. Start the engine and inspect all connection points for exhaust leaks. Re-check clamp torque after the first heat cycle.

WARNING: This product can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov.