Valved / 2.75 in Valve-Back 4.5 in Quad NPP Tips | 2014-2019 Corvette C7, GS Auto (w/ Factory NPP) (14776)

Name: Valved / 2.75 in Valve-Back 4.5 in Quad NPP Tips | 2014-2019 Corvette C7, GS Auto (w/ Factory NPP) (14776)
Brand: CORSA PERFORMANCE
SKU: 14776
Price: 2853.99 USD
Availability: InStock
Rating: 5.0 (13 reviews)

$2,853.99 USD

SKU: 14776

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"Perfect mix of quiet enough and loud enough. Sounds fantastic in performance mode and doesn't disturb the neighbors in Touring mode. Also looks very nice on the car!" - Larry B.

NPP Sound Level Control?:

Variable (All Modes)

Tip Finish:

Polished

Polished Black PVD

Variant

Valved / 2.75 in Valve-Back 4.5 in Quad NPP Tips | 2014-2019 Corvette C7, GS Auto (w/ Factory NPP) (14776)

$2,853.99 USD

Corvette C7, GS Auto (w/ Factory NPP)

2.75 in Valve-Back 4.5 in Quad NPP Tips

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.

Product Information

2.75" Valve-Back; Dual Rear Exit with Quad 4.5" Active Valve (NPP) Polished Pro-Series Tips

Sound Level: Variable (Retains NPP)
Pipe Dia: 2.75"
Type: Axle-Back (Attaches behind AFM valve)
Exit Style: Dual Rear
Tip Style: Quad
Tip Size: 4.5"
Tip Type: Pro-Series (Dual Wall Slash Cut)

Valve open vs closed provides over 17 decibels (dB) difference.

Vehicle Fitment

2014-2019 Chevrolet Corvette C7 6.2L V8

2017-2019 Chevrolet Corvette C7 6.2L V8 Grand Sport - Automatic

Must have NPP option from factory, CORSA axle-back integrates directly to stock NPP valve actuators.

Retains GM factory axle pipes. CORSA Valve-back exhausts attaches behind the factory GM axle-pipe AFM valves

GM Technical Service Bulletin MAY 2019 GM Actuator Rattle

Installation Instructions

View Installation Instructions

+4

Horsepower

+23%

Increase in Flow

-4 LBS.

Weight Savings

Limited Lifetime Warranty

CORSA branded exhaust systems are backed by a Limited Lifetime warranty for as long as you own your vehicle with proof of purchase.
Warranty: Exhaust - Lifetime, Valves - 5 Years

View Warranty

Related Products

Replacement Parts

Replacement / 4.5 in Twin (Quad) Tip Kit | 2014-2019 Corvette C7 CORSA Systems (w NPP Valves) (14778)

From $809.99 USD

Performance results aren’t guaranteed & may vary.

Every vehicle-specific CORSA product is engineered and designed to match the unique properties of the vehicle it is designed for to deliver perfect fitment and performance. CORSA does not recommend or recognize purchases and installations on unspecified vehicles.

⚠️ WARNING: Cancer and reproductive harm - www.P65warnings.ca.gov

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