Valved / 2.75 in Axle-Back 4.5 in Quad Tips | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) (14777)
Valved / 2.75 in Axle-Back 4.5 in Quad Tips | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) (14777)
Valved / 2.75 in Axle-Back 4.5 in Quad Tips | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) (14777)
Valved / 2.75 in Axle-Back 4.5 in Quad Tips | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) (14777)
Valved / 2.75 in Axle-Back 4.5 in Quad Tips | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) (14777)

Valved / 2.75 in Axle-Back 4.5 in Quad Tips | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) (14777)

Sale price$3,338.99 USD
SKU: 14777

"As soon as I started my car it sounds deeper, refined and louder! I love the difference in sound between stealth and track mode. It also has a deep rumble to it at lower RPMS also something it lacked with the factory exhaust." - Carlos A.

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NPP Sound Level Control?: Variable (All Modes)
Tip Finish: Polished
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Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP)

2.75 in Axle-Back 4.5 in NPP Quad 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.

+4

Horsepower

+23%

Increase in Flow

-4 LBS.

Weight Savings

Limited Lifetime Valve 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)
Replacement / 4.5 in Twin (Quad) Tip Kit | 2014-2019 Corvette C7 CORSA Systems (w NPP Valves) (14778) Sale priceFrom $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

Customer Reviews
4.8 Based on 19 Reviews
5 ★
84% 
16
4 ★
11% 
2
3 ★
5% 
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Customer Photos
Valved, Xtreme, Sport / 2.75 in Axle-Back 4.5 in Quad Tips | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) (14777, 14766, 14768) - Customer Photo From Tyler Truinii
2.75 IN Axle-Back Quad 4.5 IN Tips (MULTIPLE OPTIONS) | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) - Customer Photo From Carlos Amayai
2.75 IN Axle-Back Quad 4.5 IN Tips (MULTIPLE OPTIONS) | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) - Customer Photo From Bernard Gobroggei
2.75 IN Axle-Back Quad 4.5 IN Tips (MULTIPLE OPTIONS) | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) - Customer Photo From Enzo Carbonii
2.75 IN Axle-Back Quad 4.5 IN Tips (MULTIPLE OPTIONS) | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) - Customer Photo From Enzo Carbonii
2.75 IN Axle-Back Quad 4.5 IN Tips (MULTIPLE OPTIONS) | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) - Customer Photo From Enzo Carbonii
2.75 IN Axle-Back Quad 4.5 IN Tips (MULTIPLE OPTIONS) | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) - Customer Photo From Eugene Tevesi
2.75 IN Axle-Back Quad 4.5 IN Tips (MULTIPLE OPTIONS) | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) - Customer Photo From Eugene Tevesi
2.75 IN Axle-Back Quad 4.5 IN Tips (MULTIPLE OPTIONS) | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) - Customer Photo From Nihad Kesoi
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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) Review
30 Sep 2023

Love it!

Install was straight forward, the sound is deep and loud. When I close the...read moreInstall was straight forward, the sound is deep and loud. When I close the valves it’s quite almost more quiet than the stock setup. Highly recommend!

TT
Tyler T.
United States
Was this helpful?  1    0
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) Review
02 Jul 2023

SOUNDS F***ing AWESOME!

As soon as I started my car it sounds deeper, refined and louder! God...read moreAs soon as I started my car it sounds deeper, refined and louder! God I love the difference in sound between the stealth and track modes. It’s a Prius when I want comfort and silence. And rowdy asf when I want to have some fun! The car also has a deep rumble to it at lower RPMS also something it lacked with the factory exhaust.

CA
Carlos A.
United States
Was this helpful?  1    0
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) Review
21 May 2023

Honest review

This exhaust sounds good, looks good but in my opinion it’s not significantly better...read moreThis exhaust sounds good, looks good but in my opinion it’s not significantly better than stock… I also feel like there’s too much flow where the car might need a retune once this exhaust is installed.

NK
Nihad K.
United States
Was this helpful?  0    0
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) Review
06 Nov 2021

Corsa Exhaust

I’m completely satisfied with the exhaust and the install. I have bought an exhaust...read moreI’m completely satisfied with the exhaust and the install. I have bought an exhaust for my other Corvette so l knew how much I enjoyed it on the car. My install barely took an hour and it sounds fantastic and l have better performance along with the Corsa carbon fiber open air filter system. Highly recommend this exhaust!

BG
Bernard G.
United States
Was this helpful?  0    0
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) ReviewCorsa Performance Valved / 2.75 in Axle-Back 4.5 in Quad Tips | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) (14777) ReviewCorsa Performance Valved / 2.75 in Axle-Back 4.5 in Quad Tips | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) (14777) Review
28 Oct 2021

2017 z06 Variable Sound Exhaust

WoW sound is hot, install was easy. Plug and Play Enzo

EC
Enzo C.
United States
Was this helpful?  0    0
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) ReviewCorsa Performance Valved / 2.75 in Axle-Back 4.5 in Quad Tips | 2015-2019 Corvette C7 Z06, ZR1, GS Man (w/ Factory NPP) (14777) Review
17 Jan 2021

Arrived quickly and sounds amazing.

I watched several YouTube videos of CORSA exhaust installs on C7 Z06 Corvettes before...read moreI watched several YouTube videos of CORSA exhaust installs on C7 Z06 Corvettes before I purchased and installed. Pretty straight forward for a DIY. I have a C7 Z06/Z07 A8. If you're only doing the over axle (No Mid-Pipe) you don't have to remove the tunnel plate. On the A8 you will need to put the car in Manual to get the drivers side factory piping to clear during removal. The instructions say Neutral but, mine wouldn't clear until it was in Manual. Everything was easy peasy. With the tip assembly being welded together, the alignment is super easy. I went with 5.5" off the crash bar instead of 5" to have the beautiful Diamond Black CORSA tips on display.

ET
Eugene T.
United States
Was this helpful?  5    1

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