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Cat Back
Valve Exhaust
Corsa C8 Corvette Variable Sound 3.0" Cat Back Quad 4.5" Tips w/ NPP
Corsa C8 Corvette Variable Sound 3.0" Cat Back Quad 4.5" Tips w/ NPP
Part Number:
cor21103
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$3,690.99
Retail Price:
$4,530.87
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(19%)
CORSA Performance C8 Exhaust
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Description
Instructions
Fitment
Corsa C8 Corvette Exhaust
V8 Sound Controlled
The CORSA Performance C8 NPP only exhaust puts control at the driver's finger tips. The NPP only C8 Exhaust allows the driver to maintain full control of the Corvette sound profile with full functional CORSA Cast NPP Valves that integrate seamlessly to the stock actuators. Each NPP system is both louder (+9 Decibels) and quieter (-1 Decibel) than stock and incorporates CORSA's RSC Technology providing a drone free driving experience while allowing the 6.2L LT2 engine to release aggressive exhaust notes under heavy acceleration. This system replaces the AFM valve with a machined simulator bracket to prevent an AFM check engine light. Perfect for aggressive drivers who plan on driving primarily in Track Mode.
2 Valve System (NPP Only)
AFM machined valve simulator bracket
Maintains all sound modes
+18 HP, +16 LBS Ft. of TQ.
+9 DB louder / -1 DB quieter
16 pounds lighter than stock
3.0" 304 Stainless Steel Construction
Twin 4.5" Pro Series Tips
Lifetime Warranty / 5 Years Valve
*4 Cylinder mode may exhibit light resonant frequencies
Straight through design
Mandrel Bent
All hardware and detailed instructions included
Manufactured in Berea, Ohio
- Instructions -
2021 Chevrolet Corvette C8 6.2L V8
Equipped with Factory NPP Option
*Deletes stock AFM Valve. Actuator integration prevents CEL. To retain AFM use Part # 21100
**Requires NPP Valve "Jumper Cable Modification" Call for Details 440-891-0999
2020 Chevrolet Corvette C8 6.2L V8
Equipped with Factory NPP Option
*Deletes stock AFM Valve. Actuator integration prevents CEL. To retain AFM use Part # 21100
**Integrates directly to Stock NPP Valve Actuator.
2022 Chevrolet Corvette 6.2L V8
2023 Chevrolet C8 Corvette 6.2L V8
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