The Cusco aluminum radiator cap for Subaru BRZ, Toyota 86, and Scion FR-S is a direct-fit replacement designed to match OEM fitment and finish. Machined from aluminum for a durable, lightweight feel, it installs in place of the factory cap and reuses the vehicle’s existing mounting. The cap offers a clean engine-bay upgrade while maintaining proper cooling system sealing for the supported models.
Cusco Aluminum Radiator Cap Subaru BRZ / Toyota 86 / Scion FR-S