Paragon Performance C8 Corvette AFM & NPP Exhaust Valve Simulators

Prevent a check engine light on your C8 Corvette with our AFM & NPP Exhaust Valve Simulators. When you install a aftermarket exhaust that doesn't retain valves the computer system will trigger a check engine light. Our direct plug and play simulators will prevent your check engine light from appearing on your dashboard.

*Note: Yes we know, factory valves are 4/5 pin connector. Simulators only need 3 connection pins to do the function of fooling the car for no CEL. Don't over think it. We've got your back.

*Note: These will not disable AFM 4 cylinder mode, it will only eliminate the check engine light from exhaust valves no longer being retained with an aftermarket exhaust.

Which option do I need for my Car?

Both AFM and NPP simulators are identical. It is only a matter of the quantity needed for your car.

• AFM only = 2 simulators
• AFM and NPP = 4 simulators

• Stingray base: AFM only
• Stingray with factory performance exhaust: AFM and NPP
• E-Ray: AFM and NPP
• Z06: AFM only
• ZR1: AFM only
• Grand Sport: AFM and NPP