Are you Pontiac G8 Owner? Do you have the muffler envy when you see a 2016/2017 Chevy SS with BiModal exhaust? Well you too can have it with XForce's Stainless Steel Cat-Back System -Twin 3" Piping and Varex Rear Mufflers that will readjust to flange to adjust the sound and performance to your liking.
- Twin 3" Cat-Back system;
- Twin Hot-Dog style center resonators;
- Slip joint design
- Dual oval rear Varex mufflers;
- Quad 3.5" tips.
- When installing to factory cats need to remove ball flange gasket.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.