C8 CORVETTE YEARS: 2020, 2021
Every vehicle-specific CORSA product is engineered and designed to match the unique properties of the vehicle it is designed for to deliver perfect fitment and performance. CORSA does not recommend or recognize purchases and installations on unspecified vehicles.
I ordered the top of the line C8 exhaust with NPP/AFM. Overall pretty good instructions. Quality products. Great sound, no drone. However, despite having it professionally installed, while I watched and inspected like a hawk, the CHECK ENGINE IS ON! Not happy about this, If I had know this would happen, I could have saved a lot of money. Also, I have to say, this system and the black out heat protection are both overpriced. I hope there is a fix for this issue, without having to spend even more.
Due to GM factory tolerances some C8 exhaust systems may require GM valve relearn sequence to mitigate a check engine light. The Installation Instructions are very detailed and explain how to avoid a light and how to fix it if the instructions are not followed.