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.
If you’re looking to make your CTS V-Sport sound as fast as it is I highly recommend this exhaust. It’s way louder than stock, but still sounds good. I paired mine with a ZZP cold air intake, and it sounds like a whole new car. It was definitely worth the money