CORSA's Refined Track System.
This exhaust is made for drivers seeking an ultra-aggressive exhaust note without resonance caused by 4 cylinder economy mode operation. CORSA’s AFM only C8 cat back exhaust systems is designed to eliminate restrictions, maximize weight savings, and bring the noise while eliminating resonance from 4 cylinder mode.
Each system has been Track-Tested and Dyno proven to maximize performance producing up to 18 HP and 16 LBS Ft. of TQ. All while shaving 25 pounds from the stock exhaust system.
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.
- 3.0” 304 Stainless Steel Construction
- Custom X-Pipe Design
- Twin 4.5” Pro Series Black Tips
- No CEL
- Straight-through Design
- Mandrel Bent
- Lifetime Warranty / 5 Years Valves
- All Hardware and Detailed Instructions Included
- Proudly Manufactured in Berea, Ohio
Installation Notes:
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.
Specifications:
Horsepower: +18
LB-FT Torque: +16
Weight Savings (LBS.): -27
Brand | Corsa Performance |
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Part Number | COR-21104BLK |
Shipping Method | UPS/FedEx/USPS Ground |
Availability | Normally ships in 1-2 business days. |
California Prop 65 Warning |
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