Exhaust Cat-Back - 3.0in Cat-Back Single Side

The Exhaust Cat-Back – 3.0in Cat-Back Single Side by CORSA PERFORMANCE is engineered for drivers seeking genuine performance gains without the complexity of full exhaust replacement. This bolt-on system starts downstream of the catalytic converter, making it an ideal upgrade for those who want improved flow and sound without sacrificing emissions compliance or warranty coverage. Cat-back exhausts are the most accessible entry point for exhaust modification, delivering measurable horsepower and torque increases while maintaining streetability and reliability.

The 3.0-inch diameter piping design significantly reduces backpressure compared to restrictive OEM systems, allowing exhaust gases to exit more efficiently and enabling the engine to breathe freely across the RPM band. CORSA PERFORMANCE uses mandrel-bent tubing and precision-engineered components to maintain scavenging characteristics and exhaust velocity, maximizing both power delivery and exhaust note without drone or flat spots. The single-side configuration offers a cost-effective upgrade path while providing the foundation for future two-side expansion, making this system versatile for different budgets and modification goals. Durable construction ensures long-term reliability even under spirited driving conditions.

This cat-back system benefits muscle car and performance vehicle owners, weekend enthusiasts, and mechanics looking for a straightforward bolt-on upgrade that delivers noticeable improvements in throttle response and mid-range acceleration. Installation requires basic hand tools and moderate mechanical knowledge, though professional installation is recommended for proper alignment and optimal performance. The single-side design is particularly popular for budget-conscious builders and those who prefer a subtle appearance while still gaining significant performance benefits. Compatibility varies by platform, so verification with your vehicle's year, make, and model is essential before purchase.