Valved / 2.75 in Axle-Back 4.5 in Quad Tips | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) (14777)
【CORSA PERFORMANCE】 Valved / 2.75 in Axle-Back 4.5 in Quad Tips | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) (14777) Start Your Discovery Active Valve Axle-Back。
Pairs Well With
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30-Day Price Guarantee
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1-Year + 180-Day Warranty
1-Year + 180-Day Warranty
So that you can buy with confidence, we provide a comprehensive warranty on every product.
- Warranty Period: This product comes with a 12-month standard warranty.
- Extended Warranty: Buy from our official website and you can register directly for the extended warranty, adding a further 180 days of coverage.
For more details, see the [Warranty Policy].
After your purchase, be sure to complete [Product Registration] to activate your warranty.
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Free shipping
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Features
Features
Specifications
Specifications
| Product Specifications | Value |
|---|---|
| Valved / 2.75 in Axle-Back 4.5 in Quad Tips | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) (14777) | |
| Model Number | 6703317909590 |
| Age Range | 5+ |
| Shipping | Free shipping |
| Delivery Time | 1–5 days |
Reviews (202)
Reviews (202)
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VEHICLE FITMENT
2015-2019 Chevrolet Corvette C7 Z06 6.2L V8*Integrates Directly to Stock NPP Valve Actuator
**GM Technical Service Bulletin MAY 2019 GM Actuator Rattle
2017-2019 Chevrolet Corvette C7 Grand Sport 6.2L V8
Manual - Equipped with Factory NPP Option
*Auto use Part # 14776
**Integrates Directly to Stock NPP Valve Actuator
***GM Technical Service Bulletin MAY 2019 GM Actuator Rattle
2019 Chevrolet Corvette C7 ZR1 6.2L V8
*Integrates Directly to Stock NPP Valve Actuator
**GM Technical Service Bulletin MAY 2019 GM Actuator Rattle
PRODUCT DESCRIPTION
2.75" Axle-Back; Dual Rear Exit with Quad 4.5" Active Valve (NPP) Polished Pro-Series Tips
Variable Sound Level (Retains NPP)
Polished Tips Part # 14777
Black PVD Tips Part # 14777BLK
- Valve Open vs Closed; provides over 17dB (decibel) difference.
- + 4 Horsepower
- + 23.08% Flow increase over stock
- - 4 lbs Weight savings compared to stock exhaust
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.
INSTALLATION
️ Installation InstructionsWarranty - Exhaust: Lifetime, Valves: 5 Years
*GM Technical Service Bulletin MAY 2019 GM Actuator Rattle ️ Install Video
NPP Valve Computer Settings Video
This short tutorial video quickly shows how to automatically control your active valve exhaust.
YEARS: 2015, 2016, 2017, 2018, 2019