Corsa 14337BLK 3.0in Cat-Back Dual Rear Exit Exhaust System with Twin 4.0in Black PVD Tips

The Corsa 14337BLK Cat-Back Exhaust System delivers a premium exhaust upgrade featuring 3.0-inch mandrel-bent tubing and dual rear exit configuration with striking twin 4.0-inch Black PVD Pro-Series tips. This complete cat-back system is engineered to replace your factory exhaust from the catalytic converters back, providing substantial performance gains and a refined exhaust note.

Patented RSC Technology:

Corsa's exclusive Reflective Sound Cancellation (RSC) Technology uses precisely tuned internal resonance chambers to eliminate exhaust drone at highway cruising speeds. This patented acoustic engineering allows the system to produce an aggressive, throaty sound during acceleration while maintaining a comfortable, drone-free cabin environment during normal driving—no trade-offs required.

Key Features:

• 3.0-inch mandrel-bent stainless steel tubing for maximum exhaust flow and durability
• Dual rear exit configuration for aggressive styling
• Twin 4.0-inch Black PVD Pro-Series tips for premium appearance and corrosion resistance
• Patented RSC Technology eliminates exhaust drone without sacrificing performance
• Aggressive exhaust note under acceleration, refined sound at cruise
• Direct bolt-on installation with no modifications required
• Premium stainless steel construction for long-lasting durability
• Increased horsepower and torque over factory exhaust

Corsa Performance exhausts are designed and manufactured in the USA using premium materials and precision manufacturing processes. The Black PVD (Physical Vapor Deposition) coating on the tips provides exceptional resistance to discoloration, corrosion, and road debris while maintaining a sleek black finish. This system delivers measurable performance improvements without affecting your vehicle's sound profile choice—whether you prefer aggressive or moderate exhaust tones, the performance gains remain consistent.