Corsa 21070 Xtreme Valved Cat-Back Exhaust System

The Corsa 21070 Xtreme Valved Cat-Back Exhaust System delivers maximum performance and aggressive sound without the annoying drone. Engineered with Corsa's patented Reflective Sound Cancellation (RSC) Technology, this system eliminates interior resonance during highway cruising while unleashing a bold, commanding exhaust note under acceleration.

Key Features:

• Patented RSC Technology provides a completely drone-free cabin experience at cruise speeds
• Aggressive exhaust tone delivers enhanced sound during acceleration
• Performance-engineered valve assembly integrates seamlessly with factory actuators
• Retains full functionality of OEM active valve exhaust systems
• Performance gains remain consistent regardless of valve position or sound mode
• Vehicle-specific design ensures precise fitment and optimal exhaust flow
• Cat-back design includes all necessary components for complete installation

This valved exhaust system is precision-tuned to match your vehicle's personality, offering the perfect balance between performance and refinement. The integrated valve assembly works in perfect harmony with your vehicle's stock exhaust control system, allowing you to enjoy both aggressive sound when you want it and refined comfort when you don't—all while maximizing horsepower and torque gains throughout the RPM range.