Cusco USA®, a division of Carrosser Co. Ltd, constantly researches, develops, and tests its products to meet global market demands. The company offers high-grade coilover kits, chassis bars, suspension parts, engine parts, and more premium products suitable for street or track use. Cusco USA makes its utmost to offer top-notch vehicle components that provide improved driving experience. Backed with years of manufacturing experience, the company guarantees the exceptional quality and reliability of all its products.

The Cusco High Pressure Radiator Cap raises the boiling point for better cooling efficiency, and prevents over heating. The fortified main pressure valve spring and silicon packing are used to raise the pressure inside the radiator for a higher boiling point.

The coolant will not boil easily, prevents air bubbles in the block and radiator core with improved heat transfer. Cusco's high-pressure radiator cap works at 1.3kg/cm² at zero atmospheric pressure. In theory, the atmospheric pressure of the road surface (approximately 1.0kg/cm²) is added and the pressure is 2.3kg/cm².

Fitment

• Subaru BRZ 2013-2017