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CORSA Performance

Corsa 20-25 Corvette C8 3in Valved Cat-Back 4.5in Pol Quad Tips Fits Factory Perf Exhaust DeletesAFM

$4,141.99 $3,799.99 Save $342.00

SKU: C009 21103

In Stock
In Stock
Ships by Aug 30
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The CORSA Performance 21103-1 is a 3.0" Cat-Back Exhaust System with 4.5" Polished Pro-Series Tips and AFM Valve Delete, designed for 2020-2026 Chevrolet Corvette C8 models equipped with the factory NPP option and a 6.2L V8 engine. It offers enhanced sound, performance gains of +18 HP and +16 lb-ft TQ, and utilizes RSC® No Drone Technology.
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Part #: 21103

CORSA Performance NPP Only C8 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 C8 Corvette sound profile with fully functional CORSA Cast NPP valves that integrate seamlessly to the stock C8 actuators. Each NPP system is both Louder (+9 decibels) and quieter (-1 decibel) than that stock system and incorporates CORSA's proprietary RSC(R) Technology providing a drone free driving experience while still allow the 6.2L LT2 engine to release aggressive exhaust notes under heavy acceleration. This system replaces the AFM valve with a machined simulator bracket engineered specifically to prevent an AFM Check Engine Light. Perfect for aggressive drivers who plan on driving primarily in 'Track' Mode.

3.0in. Cat-Back Dual Rear Exit NPP Exhaust System with AFM Simulator and 4.5in. Polished Pro-Series Tips

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandCORSA Performance
Part NumberC009 21103

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

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