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Increases Sound Level (14761) 3.0 IN Double X-Pipe 2014-19 Corvette C7, Z06, ZR1, GS

SKU: 14761

5 reviews

SKU: 14761

Technical specifications

Performance results aren’t guaranteed & may vary.
+20.24% Flow increase
+5 Horsepower
+4 ft-lbs Torque
-2 weight savings (lbs.)

For over two decades CORSA Performance has been creating aftermarket parts that enhance the performance of your vehicle. CORSA Performance Race Spec parts are specifically designed to maximize vehicle performance for racing applications and are intended for Off Road use only. Race Spec parts are not for use on licensed emissions controlled vehicles


2014-2019 Chevrolet Corvette C7 6.2L V8
2015-2019 Chevrolet Corvette C7 Z06 6.2L V8
2017-2019 Chevrolet Corvette C7 Grand Sport 6.2L V8
2019 Chevrolet Corvette C7 ZR1 6.2L V8


3.0" Double X-Pipe (Race Spec)
*Does not contain un-monitored secondary cats
**Intended For Race Use Only.  Not Legal for Sale or Installation on Licensed Vehicles in the State of California. Part # 21078 will ship to California.


Installation Instructions
Install Video:

YEARS: 2014, 2015, 2016, 2017, 2018, 2019

Double Helix X-Pipe

CORSA branded exhaust systems are backed by a Limited Lifetime warranty for as long as you own your vehicle with proof of purchase. (VIEW WARRANTY)

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.

Customer Reviews
4.8 Based on 5 Reviews
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Filter Reviews:
    Devin H.
    United States United States
    One of three items I bought from corsa on my c7 simultaneously.

    I Installed this, the corsa 14776blk npp exhaust Sport to extreme, and the corsa carbon fiber intake for the c7. It sounds so great that Corsa posted it on their Instagram page if you want to hear it. I couldn’t be happier; it’s a loud deep growl, but nothing too crazy.

    Jerry C.
    2014-2019 C7 Z06, Chevrolet Corvette 3.0" Double Helixx X-Pipe

    Installed the X-Pipe at the NCM Caravan and love the sound with the rest of the exhaust as stock.

    Anthony B.
    Hello its hard to tell

    Hello its hard to tell with my ZR1 the car was so loud and fast anyway. But I am happy I put it in Hey as they say why not :}

    Jason P.
    Do it!!

    I recently purchased the Corsa Xtreme muffler, what an amazing sound! Then I added the Dbl Helix X pipe and all I can say is WOW!! For the ultimate sound add this X pipe to the Xtreme exhaust and you will out sound and out perform all the other sub par brands. Plus the NO Drone at cruising speeds is fantastic. A must by for any performance enthusiast.

    James P.
    Double X-Pipe Z06

    I love the combination/setup of Corsa Extreme, easy install just take your time. The entire system sounds awesome, thumbs up.

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