Corsa Performance Cat-Back Exhaust System with RSC No-Drone Technology

Corsa Performance Cat-Back Exhaust Systems deliver the perfect combination of aggressive performance sound and a refined, drone-free cabin experience — a balance that only Corsa's patented Reflective Sound Cancellation® (RSC®) Technology can provide. As the originators of no-drone exhaust technology, Corsa has spent over 25 years engineering vehicle-specific exhaust systems that outperform the competition in both sound quality and real-world performance gains.

Patented RSC® No-Drone Technology

Corsa's exclusive Reflective Sound Cancellation® (RSC®) is a patented, non-electrical acoustic system that removes unwanted low-frequency sound waves by reversing them 180 degrees out of phase using precision internal geometry. The result is a deep, aggressive exhaust note under acceleration and at startup — and a completely drone-free cabin at highway cruise. No electronics. No compromise.

Key Features:

• Patented RSC® No-Drone Technology — eliminates interior resonance frequencies without valves or electronics, delivering an aggressive tone when you want it and a quiet cabin when you don't
• Premium 304 stainless steel construction throughout — tubing, mufflers, tips, clamps, hangers, and hardware — for superior corrosion resistance and long-term durability
• Mandrel-bent tubing maintains a consistent internal diameter through every bend, maximizing exhaust flow and minimizing backpressure for real horsepower and torque gains
• Straight-through muffler design maximizes exhaust velocity and scavenging efficiency, freeing up measurable performance over the restrictive factory system
• Vehicle-specific engineering — each system is acoustically tuned and fitment-optimized for the specific platform it supports, ensuring OEM-quality installation and performance
• True bolt-on installation — no cutting or welding required; every kit includes all necessary hardware and detailed instructions
• Emissions-compliant cat-back design — connects behind the factory catalytic converters, leaving all factory emissions controls intact
• Designed, engineered, and manufactured in the USA at Corsa's facility in Berea, Ohio
• Limited lifetime warranty for as long as you own your vehicle (with proof of purchase)

Available Sound Profiles

Corsa cat-back systems are available in multiple sound level configurations to suit your driving style. Depending on the application, options may include Touring (similar in overall volume to stock with the signature Corsa tone), Sport (louder than stock, often described as how the vehicle should have sounded from the factory), and Xtreme (the most aggressive sound level under acceleration, available for select applications). All profiles incorporate RSC® drone-elimination technology calibrated specifically for each vehicle platform.

Complete Cat-Back Systems

Cat-back exhaust systems replace the factory exhaust from behind the catalytic converters to the rear exit. Each application-specific kit includes all intermediate pipes, mufflers, exhaust tips, clamps, hangers, and installation hardware for a complete, ready-to-install performance upgrade. Select the correct part number for your specific vehicle year, make, model, and engine configuration to ensure proper fitment, performance, and sound characteristics.