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3.0 IN Cat-Back Twin 4.5 IN Tips (MULTIPLE OPTIONS) | 2020-22 Corvette C8 (w/ Factory NPP)

SKU: 21100

13 reviews

SKU: 21100

NPP Sound Level Control?  
NPP switches from Loud to Quiet
Retain AFM Valve Functionality?  
AFM Valve eliminates drone in V4
Tip Finish

Technical specifications

Performance results aren’t guaranteed & may vary.
+18 Horsepower
+16 lb-ft Torque
-16 weight savings (lbs.)

The Ultimate Driver’s Exhaust System.
For the Corvette C8 exhaust we incorporated our latest technology (Corsa NPP valved sound control) and the most advanced RSC® No Drone Technology to give you complete control of the driving experience.

Exclusive CORSA cast valve assemblies were completely redesigned to meet the intense heat needs unique to the C8 Corvette. Valve assemblies mate seamlessly to stock actuator motors to maintain all C8 driving sound modes without throwing a Check Engine Light (CEL).

The CORSA NPP Exhaust is both louder (+9 decibels) and quieter (-1 decibel) than the stock system. Our C8 performance exhaust unleashes exhilarating exhaust notes from the 6.2L LT2 engine with the refined driving experience only a CORSA exhaust can provide.


📹 CORSA 4 VALVE EXHAUST (Full Control)



📹 CORSA MUFFLER DELETE EXHAUST 
(Ambassador Video)




PRODUCT DESCRIPTION

3.0" Cat-Back Active Valve with Twin 4.5" Polished Pro-Series Tips
*CORSA AFM and NPP valve assemblies bolt directly to factory actuator motors and are intended for use on vettes with NPP from the factory.





Pipe Dia. 3.0" 3.0" 3.0" 3.0"
Product Type Cat-Back Cat-Back Cat-Back Cat-Back
Mufflers X X
Exit Config Dual Rear Dual Rear Dual Rear Dual Rear
Tip Style Twin 4.5" Twin 4.5" Twin 4.5" Twin 4.5"
Tip Cut Slash Cut Slash Cut Slash Cut Slash Cut
HP +18 +18 +18 +18
Lbs ft TQ +16 +16 +16 +16
RSC® X X
CORSA NPP
Sound Control
X X
AFM Valve
Function
X X
Decibels (dB)
over Stock
9 Louder
1 Quieter
9 Louder
1 Quieter
13 Louder 13 Louder
Weight Savings -13 -16 -18 -21
Polished:
Black:
21100
21100BLK
21103
21103BLK
21106
21106BLK
21105
21105BLK

VEHICLE FITMENT

2020-2022 Chevrolet Corvette C8 6.2L V8
Coupe, Convertible/HTC Equipped with Factory NPP Option
*For C8s without Factory NPP view this product for options.


INSTALLATION INFO

🗒️ Installation Instructions
Warranty - Exhaust: Lifetime, Valves: 5 Years
CORSA recommends installation of exhaust be performed by a professional. Due to GM Factory tolerances some C8 exhaust systems will require GM valve relearn sequence (valves should be re-calibrated according to GM Document ID 5406413) to mitigate a check engine light. See Installation Instructions for more details. 
Does not contain CORSA Performance No Drone RSC Technology.

📝 Sell Sheet


WARNINGS & NOTES

4 Cylinder Mode may exhibit light resonant frequencies
Effected Part Numbers: 21103, 21103BLK, 21105, 21105BLK

Below parts are NOT for use on 2021+ vehicles equipped with NPP from the factory - will cause CEL.
Effected Part Numbers: 21102, 21102BLK, 21104, 21104BLK

 

YEARS: 2020, 2021, 2022
21101 L400057720

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 13 Reviews
5 ★
77% 
10
4 ★
23% 
3
3 ★
0% 
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2 ★
0% 
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0% 
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Customer Photos
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Filter Reviews:
    CORSA PERFORMANCE 3.0 IN Cat-Back Twin 4.5 IN Tips (MULTIPLE OPTIONS) | 2020-22 Corvette C8 (w/ Factory NPP) Review
    04 May 2021

    Excellent customer service

    This exhaust is what it is advertised to be follow install instructions to the T ALSO the sales rep DAN went beyond my expectations on advice on install it’s hard to get great CUSTOMER SERVICE IN THIS DAY & TIME but this company pasted the test also I installed high flow cats on my exhaust the other C8 owners & Lambo owners are hating right now LOL IM SATISFIED ✔️

    LH
    Lincoln H.
    United States United States
    CORSA PERFORMANCE 3.0 IN Cat-Back Twin 4.5 IN Tips (MULTIPLE OPTIONS) | 2020-22 Corvette C8 (w/ Factory NPP) ReviewCORSA PERFORMANCE 3.0 IN Cat-Back Twin 4.5 IN Tips (MULTIPLE OPTIONS) | 2020-22 Corvette C8 (w/ Factory NPP) ReviewCORSA PERFORMANCE 3.0 IN Cat-Back Twin 4.5 IN Tips (MULTIPLE OPTIONS) | 2020-22 Corvette C8 (w/ Factory NPP) Review
    30 Apr 2021

    Engine light issue

    Exhaust is great fitment is excellent sound is amazing just need to clear this fault bringing it to the dealership to see if the valve relearn upload works if not I heard cicio has a bypass module I which corsa had this module to make this process simple

    DW
    Damon W.
    United States United States
    CORSA PERFORMANCE 3.0 IN Cat-Back Twin 4.5 IN Tips (MULTIPLE OPTIONS) | 2020-22 Corvette C8 (w/ Factory NPP) ReviewCORSA PERFORMANCE 3.0 IN Cat-Back Twin 4.5 IN Tips (MULTIPLE OPTIONS) | 2020-22 Corvette C8 (w/ Factory NPP) ReviewCORSA PERFORMANCE 3.0 IN Cat-Back Twin 4.5 IN Tips (MULTIPLE OPTIONS) | 2020-22 Corvette C8 (w/ Factory NPP) Review
    06 Apr 2021

    JD

    Very satisfied with everything! Very easy to install and sounds great!

    JD
    Joel D.
    United States United States
    CORSA PERFORMANCE 3.0 IN Cat-Back Twin 4.5 IN Tips (MULTIPLE OPTIONS) | 2020-22 Corvette C8 (w/ Factory NPP) ReviewCORSA PERFORMANCE 3.0 IN Cat-Back Twin 4.5 IN Tips (MULTIPLE OPTIONS) | 2020-22 Corvette C8 (w/ Factory NPP) Review
    05 Apr 2021

    2021 C8 Corvette - Corsa Variable Catback Exhaust

    Absolutely amazing product by Corsa once again! Being one of the first in the world to install this Catback on my 2021 C8 was an honor, and the install was not bad at all with the instructions provided. Overall, completely woke up the car with the valves opened, while retaining “neighbor-friendly” cold-starts with the valves closed!! The only issue I had (Already contacted tech support to make them aware), was that some 2021 models such as my own can not utilize the extensions provided for the valves. We were able to do a workaround and everything is fully functional, but I do have to go to the dealership for a Valve Re-Learn, just be mindful that these systems are very sensitive and might cause a CEL and the Relearn will clear it. All in all, very satisfied and I’m sure everything will clear up with no CEL after install as time goes on, but I’m happy to work with Corsa to get the issue fixed now for future buyers. Thank you for a high quality product as always!

    AG
    Alberto G.
    United States United States
    CORSA PERFORMANCE 3.0 IN Cat-Back Twin 4.5 IN Tips (MULTIPLE OPTIONS) | 2020-22 Corvette C8 (w/ Factory NPP) Review
    20 Mar 2021

    C8 Fully Valved

    Exceeded expectations! The Z51 performance exhaust just doesn’t match the new C8 styling, but now the bark matches the bite. All while maintaining the flexibility of remaining civilized when needed. The overruns in second gear slowing down for lights and stop signs is absolutely Awesome!

    AH
    Aaron H.
    United States United States
    05 May 2022

    Love the sound

    It was super easy to install and the sound is fantastic. Quiet mode is even quieter than stock and the track mode has an unreal power sound. Couldn't be happier.

    RB
    Ronald B.
    United States

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