
Specifications
- Brand
- CORSA Performance
- Part #
- 21102
- UPC
- 847466022197

Corsa 20-25 Corvette C8 3in Xtreme Cat-Back Exhaust 4.5in Pol Quad Tips - Integrates stock AFM Valve
$2584.58
Fits 2020-2025 Chevrolet Corvette. Corsa Xtreme cat-back exhaust with AFM valve integration for aggressive sound and performance gains.
Key Features
- Fits 2020-2023 and 2025 Chevrolet Corvette.
- Includes the complete cat-back exhaust system, cast AFM valve assembly, and twin 4.5-inch polished Pro-Series dual-wall tips.
- All necessary hardware for installation is included.
- Constructed from 3-inch diameter, 304 stainless steel tubing for durability.
- Offers Corsa's most aggressive exhaust note, track-tested to be 13 decibels louder than stock.
- Dyno-proven to produce up to 19 horsepower and 16 lb-ft of torque.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Fits this vehicle
- Chevrolet Corvette 2020-2023, 2025
Product Details
When you're looking to really uncork the sound of your C8 Corvette, especially when you're primarily driving in V8 track mode, this Corsa Xtreme cat-back exhaust system is a solid choice. What you get in this kit is the complete cat-back exhaust system, including a muffler delete design, a specially designed cast AFM valve assembly to manage resonance when the car drops into 4-cylinder mode, and a set of twin 4.5-inch polished Pro-Series dual-wall tips. It also comes with all the necessary hardware to get it installed, so you're not hunting for extra parts.
This system is built from 3-inch diameter, 304 stainless steel tubing, which is well-built and resists corrosion. Corsa designed this to be their most aggressive exhaust note, track-tested and dyno-proven to add up to 19 horsepower and 16 lb-ft of torque. Beyond the power, it's also 25 pounds lighter than the stock exhaust, which is always a nice bonus. The Xtreme sound level is about 13 decibels louder than stock, giving you that unmistakable C8 rumble without the drone when the AFM system kicks in, thanks to the integrated valve assembly.
This cat-back system is made in the USA and comes with a lifetime warranty on the exhaust components and a 5-year warranty on the AFM valve assembly. If you're aiming for a loud, aggressive exhaust note and want to maximize the performance potential of your C8 Corvette, this Corsa system is definitely worth considering.
Specifications
- Brand
- CORSA Performance
- Manufacturer Part #
- 21102
- UPC
- 847466022197
Frequently Asked Questions
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