Corsa 21160 Single Side Exit Cat-Back Exhaust System with Twin Pro-Series Tips - 3.0in 4.0in

The Corsa Performance 21160 Sport Cat-Back Exhaust System transforms your 2021+ Cadillac Escalade 6.2L V8 with aggressive sound and measurable performance gains. Engineered by the originators of No Drone Exhaust Technology, this premium exhaust system delivers an commanding exhaust note under acceleration while maintaining a quiet, comfortable cabin at cruise.

Performance Benefits:

• Unlocks up to 20% increase in horsepower and torque by eliminating restrictive factory flow-operated valves
• Improves fuel economy through optimized exhaust flow
• Straight-through muffler design maximizes exhaust velocity and scavenging
• 3.0-inch mandrel-bent tubing ensures unrestricted flow throughout the system

Patented RSC Technology:

• Reflective Sound Cancellation (RSC) technology eliminates drone frequencies in the cabin
• Aggressive exhaust note during acceleration without highway drone
• Precision-tuned specifically for the Cadillac Escalade's acoustic profile

Premium Construction:

• 100% 304 stainless steel construction for superior corrosion resistance and longevity
• Single side exit configuration with twin 4.0-inch Pro-Series polished tips
• Precision-engineered for direct bolt-on fitment to 2021+ Cadillac Escalade 6.2L V8
• Complete cat-back system replaces all components from the catalytic converters back

Backed by Corsa's reputation for quality and performance, this exhaust system delivers the perfect balance of power, sound, and refinement for discerning Escalade owners.