C8 Corvette Afm & Npp Exhaust Valve Simulators 2020 2021 2022 2023 2024

Details:

These are MADE IN THE USA!! Each one is individually bench tested for valve movement cloning and resistance accuracy. Watch out for Chinese knockoffs with AFM NPP Simulators. Got a check engine light from installing an aftermarket exhaust that doesn't have AFM (Air Fuel Management) simulators to trick the factory valves? This is the solution! These AFM / NPP valve simulators are plug and play with the factory valve harness and are easy to zip tie out of the way. Once plugged in, the C8s ECU is n...

Specifications:

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