C7 Z06, Grand Sport, ZR1 Corvette Exhaust - CORSA Sport to Xtreme Valve-Back NPP Performance Exhaust System - Quad 4.50" Round Tips

2.75" Active Valve (NPP), Dual Rear Exit with Quad 4.5" Polished Pro-Series Tips *Valve-back exhausts attaches behind the factory GM axle-pipe valves. 

For the first time on a CORVETTE, the C7 CORSA Performance exhaust System is available with an integrated NPP valve and RSC Technology that allows the driver to take advantage of the C7's multiple driving modes and personalities. CORSA's new "Active Valve" C7 exhaust allows the driver to take advantage of over 17 decibels of volume change between "Touring" and "Track" modes while maintaining a No Drone Driving Experience. This is the ultimate C7 valved exhaust system.

SPORT to XTREME Sound Level

High Performance Sound.

• Distinct Rumble at Idle.
• 17db Total Volume Change
• Aggressive Sound Through The Gears.
• CORSA Designed Valve (5 Year Valve Warranty)
• NO DRONE DURING CRUISE.
• Horsepower = +4
• Flow Increase = +23.06
• Weight Reduction =-4lbs
• Polished or Black Tips

Fits 

2015-2019 Chevrolet Corvette C7 Z06 6.2L V8, 2017-2019 Chevrolet Corvette C7 6.2L V8 Grand Sport Manual, 2019-2019 Chevrolet Corvette C7 ZR1 6.2L V8
*Integrates Directly to Stock NPP Valve Actuator

No Drone
Unwanted, low frequency sound waves are diverted through specifically designed channels and are reversed 180 degrees.

Point of Cancellation
Our patented technology is engineered to target and eliminate unwanted frequencies that cause interior resonance and drone.

Performance of Sound
Acoustic tuning creates an aggressive sound under acceleration that is styled to match the personality of your vehicle.

Maximized HP and TQ
A straight-through, unrestricted design reduces back pressure; increasing engine efficiency, horsepower and torque.

Material: 100% Stainless Steel
Tip Finish: Polished or Black
Fitment: 2014-2019 / 6.2L V8 / LT1
Transmission Fitment: AUTO OR MANUAL
Tubing O.D. Size: 2.75in.
System Type: Valve-Back
TIP O.D. Size: 4.5in.
TIP Quantity: 4
Exit Position: Quad Center Rear Exit