Corsa 21048 3.0in Cat-Back Dual Rear Exit Exhaust with Twin 4.0in Polished Tips

The Corsa 21048 cat-back exhaust system delivers performance and sound without compromise. Featuring Corsa's patented Reflective Sound Cancellation (RSC) Technology, this system eliminates interior drone while providing an aggressive exhaust note under acceleration and a comfortable, quiet cruise experience.

Key Features:

• 3.0-inch mandrel-bent tubing for maximum exhaust flow and performance gains
• Dual rear exit configuration with twin 4.0-inch polished Pro-Series tips
• Patented RSC Technology eliminates drone frequencies without sacrificing sound quality
• Aggressive sound under acceleration, drone-free during highway cruising
• Performance gains remain consistent regardless of sound characteristics
• Precision-engineered for direct bolt-on installation
• Premium polished stainless steel tips for lasting appearance

This cat-back system is engineered to maximize exhaust velocity and reduce backpressure, resulting in measurable horsepower and torque gains. The RSC technology uses strategically designed internal chambers to cancel out specific drone frequencies while allowing the desirable exhaust tones to pass through, giving you the best of both worlds—performance sound when you want it, comfort when you need it.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov