(2020-2023) Corvette C8 AFM/NPP Exhaust Modules

Almost all aftermarket C8 exhaust kits require an AFM module set and then another set for the NPP if you have the active exhaust currently on your car. There are drop downs below to add these to your order based on the build of your car. These allow you to run an aftermarket exhaust without the CEL for valve position on the active exhausts.