Description
CORSA Performance 3.0" Cat-Back Exhaust with 4.5" Carbon Fiber Tips – 2020–2024 Chevrolet Corvette C8 (Factory NPP)
Upgrade your 2020–2024 Chevrolet Corvette C8 6.2L V8 with the CORSA Performance 3.0" Cat-Back Exhaust featuring 4.5" Carbon Fiber Tips, specifically designed for Corvettes equipped with the Factory NPP (Active Exhaust) option.
CORSA’s exclusive cast valve assemblies are engineered to withstand the extreme heat of the C8 while seamlessly connecting to factory actuator motors. This ensures all stock driving sound modes remain fully functional without triggering a Check Engine Light (CEL).
The system delivers a perfectly tuned sound profile: +9 decibels louder under acceleration and -1 decibel quieter at idle, giving your Corvette an exhilarating yet refined exhaust tone. Track-tested and dyno-proven, it also produces up to 18 HP and 16 lb-ft of torque, while reducing system weight for improved performance.
Key Features:
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3.0" Cat-Back Exhaust System – Optimized for horsepower, torque, and throttle response
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Quad 4.5" Carbon Fiber Tips – Dual-wall, straight-cut design for aggressive track-inspired styling
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Factory NPP Compatible – Maintains all stock driving modes without CEL
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Performance Sound – Aggressive under acceleration, refined at cruise
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Weight Savings & Performance Gains by Part Number:
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Part #21100CF – 13 lbs lighter, +9 dB louder, -1 dB quieter
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Part #21103CF – 16 lbs lighter, +9 dB louder, -1 dB quieter
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Part #21106CF – 18 lbs lighter, +13 dB louder
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Part #21105CF – 21 lbs lighter, +13 dB louder
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Dual Rear Exit Design – OEM-style integration for Coupe and Convertible/HTC
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Professional installation recommended; some vehicles may require GM valve relearn sequence (Document ID 5406413)
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Does not include CORSA No Drone RSC Technology
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Minor resonant frequencies may occur in 4-cylinder mode
Vehicle Fitment:
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2020–2024 Chevrolet Corvette C8 6.2L V8 – Coupe
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2020–2024 Chevrolet Corvette C8 6.2L V8 – Convertible / HTC
With CORSA’s Factory NPP Cat-Back Exhaust, enjoy track-proven performance, lightweight carbon fiber styling, and a refined, aggressive exhaust note that enhances every drive.
