aFe C8 Corvette Stingray MACH Force-XP 3" to 2-1/2" 304SS Cat-Back Exhaust System w/ Muffler (w/ NPP)
Introducing aFe MACH Force-Xp exhaust for the new Chevrolet C8 Corvette. Performance gains up to 9 HP and 10 Ft Lbs of torque! Constructed from 3" - 2-1/2" mandrel bent brushed finished 304 Stainless Steel tubing for maximum strength and durability. A high flow temperature metallic black muffler produces a powerful sound and has a metallic black finish for ultimate corrosion resistance. Finished with quad 4-1/2" stainless steel clamp on exhaust tips with a laser etched aFe POWER logo for a unique style.
Incorporated factory style NPP dual mode & AFM(Active fuel management) exhaust valves which use the factory exhaust valve motors(not included). The valves regulate, direct and control the flow of exhaust gasses by opening, closing, or partially obstructing passageways depending on throttle position for maximum performance.
- Direct bolt on system - Utilizes factory style flanges and hangers
- Heavy duty flex pipe with an internal interlock liner - Added strength and durability
- aFe Muffler X Pipe - Balances & evenly distributes exhaust pulses through the exhaust, minimizing exhaust drone & maximizing scavenging
- 13.8 Lbs of weight savings compared to OEM
Fitment Note
This item will only fit vehicles equipped Z51 Performance Package or the factory performance exhaust upgrade that include NPP dual-mode exhaust valve. This item is not recommended for track use. As with all aftermarket exhaust systems for the C8 Corvette, it may be necessary to have the exhaust valves re-calibrated according to GM Document ID 5406413. If you get a check engine light relating to the exhaust valves, we recommend taking your car to your Chevrolet dealer for the valve re-calibration.
