CTS Turbo 4.5" HIGH-FLOW CAT for MK5/A90/A91 2020+ Toyota Supra

The CTS Turbo 4.5-inch high-flow catalytic converter is designed specifically for 2020 onwards Toyota Supra A90 and A91 platforms. This performance catalyst significantly reduces exhaust backpressure compared to the factory unit, allowing improved turbocharger efficiency and throttle response. Engineered with a large-diameter core, it maintains emissions functionality while supporting modified engine configurations. Direct bolt-in fitment ensures straightforward installation into the factory exhaust system. An essential upgrade for tuned Supras seeking maximum exhaust flow without sacrificing catalytic function.