Cusco Radiator Cooling Plate Subaru STI 2005-2007

Cusco's Radiator Cooling Plate prevents overheating of the radiator fluid during hot track days by increasing the airflow through the radiator. At higher speeds, air coming through the front of the car can get backed up on the surface of the radiator and will eventually try and find a way around, instead of through, the radiator.

By covering the open space between the front grille and the radiator support, incoming air cannot direct itself over the radiator and is instead forced through it. This reduces cooling temperatures and prevents overheating during high-speed continuous driving and circuit racing.

• Simple bolt-on installation using factory hardware
• Strong aluminum construction
• Anodized in Cusco's flagship blue finish
• Designed to allow air to make direct contact with the front face of the radiator
• Prevents airflow from being deflected away from the radiator
• Also helps improve the engine bay aesthetics
• Provides a place to set tools while performing maintenance