Product Introduction: Reduces cooling water temperature rise, and overheat prevention radiator top and front grille to increase air flow through the radiator itself. Prevents overheating by reducing cooling water temperature when running a circuit or other high speed continuous drive. ■Bolt-on type that can be easily installed using bolts and nuts on the vehicle side. Before purchase, please check the vehicle model, engine model, drive system, year, grade, etc. on the manufacturers website to ensure that there is no mistake in the compatibility of the vehicle.