3.0 in Cat-Back 4.5 in Pro-Series Tips | 2020-24 Corvette C8 (w/ Factory NPP) (21100, 21103, 21106, 21105)

3.0 in Cat-Back 4.5 in Pro-Series Tips | 2020-24 Corvette C8 (w/ Factory NPP) (21100, 21103, 21106, 21105)

$4,046.99 USD

SKU: 21100

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.

Ships in 10 business days

Tip Style: Pro-Series (Slash)

Pro-Series (Slash)Carbon Fiber (Flat)

NPP Sound Level Control?:

Yes

YesNo (Muffler Delete)

Retain AFM Valve Functionality?:

Yes

YesNo (Valve Delete)

Tip Finish:

Polished

PolishedBlack PVD

Variant

3.0 in Cat-Back 4.5 in Pro-Series Tips | 2020-24 Corvette C8 (w/ Factory NPP) (21100, 21103, 21106, 21105)

$4,046.99 USD

Corvette C8 (w/ Factory NPP)

3.0 in Cat-Back 4.5 in Pro-Series Tips

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.

Product Information

3.0" Cat-Back with Twin 4.5" Polished Tips

Pipe Dia: 3.0"
Type: Cat-Back
Exit Style: Dual Rear
Tip Style: Quad
Tip Size: 4.5"
Tip Type: Pro-Series (Dual Wall Slash Cut)

Part # 21100

Weight Savings: -13lbs
9 decibels (dB) Louder than Stock
1 dB Quieter than Stock

Part # 21103

Weight Savings: -16lbs
9 decibels (dB) Louder than Stock
1 dB Quieter than Stock

Part # 21106

Weight Savings: -18lbs
13 decibels (dB) Louder than Stock

Part # 21105

Weight Savings: -21lbs
13 decibels (dB) Louder than Stock

Vehicle Fitment

2020-2024 Chevrolet Corvette C8 6.2L V8 - Coupe

2020-2024 Chevrolet Corvette C8 6.2L V8 - Convertible/HTC

CORSA exhaust intended for use on vehicles with the Factory NPP option.

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.

CORSA AFM and NPP valve assemblies bolt directly to factory actuator motors and are intended for use on corvettes with NPP from the factory.
Does not contain CORSA Performance No Drone RSC Technology.
4 Cylinder Mode may exhibit light resonant frequencies Part Numbers: 21103, 21103BLK, 21105, 21105BLK, 21103CF, 21103CFBLK, 21105CF, 2110CF5BLK

Installation Instructions

View Installation Instructions

+18

Horsepower

+16

Lb-ft Torque

+9

Decibels over Stock

01

What are AFM Valves?

Active Fuel Management (AFM) improves gas mileage by deactivating engine cylinders. This causes a resonance which can be unpleasant.

Choose this option if you want to maintain a comfortable cabin sound or are sensitive to 4Mode frequencies.

02

What is NPP?

NPP is the product option code for Chevy's Dual Mode (Bi-Model) exhaust upgrade that opens and closes a valve to control exhaust sound.

CORSA's NPP valve assemblies bolt directly to stock actuator motors. Choose this option if you need quiet start, C8 is heavily modified, or want to be stealthy.

01

What are AFM Valves?

Active Fuel Management (AFM) improves gas mileage by deactivating engine cylinders. This causes a resonance which can be unpleasant.

Choose this option if you want to maintain a comfortable cabin sound or are sensitive to 4Mode frequencies.

02

What is NPP?

NPP is the product option code for Chevy's Dual Mode (Bi-Model) exhaust upgrade that opens and closes a valve to control exhaust sound.

CORSA's NPP valve assemblies bolt directly to stock actuator motors. Choose this option if you need quiet start, C8 is heavily modified, or want to be stealthy.

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 / Pro-Series 4.5 in Quad Tip Kit | 2020-24 Corvette C8 CORSA Systems (21109)

From $557.99 USD

Replacement / Carbon Fiber 4.5 in Quad Tip Kit | 2020-24 Corvette C8 CORSA Systems (21109CF)

From $704.99 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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