Skunk2 Fine Tuning products and accessories, like its high-pressure Radiator Caps, help put the finishing touches onto your vehicle you work so hard to make perform well. Skunk2 Radiator Caps increase internal radiator pressure, which results in a higher coolant boiling point and a more efficient cooling system. Skunk2 Radiator Caps feature an open valve pressure of 1.3 kg/cmthat's .2kg/cm higher than most OEM radiator caps. High-pressure radiator caps like Skunk2 demonstrate their effectiveness under high-load conditions on both race cars and street cars alike. Skunk2 high-pressure Radiator Cap Type A fits '88-'91 Civics, '90-'93 Integras, '92-'01 Preludes, and most Mazdas, Mitsubishis, Nissans, and Subarus, as well as most aftermarket radiators.
Perfect for most aftermarket radiators.
Increase your radiator pressure and cooling system boiling point for unsurpassed efficiency.
Pair with Skunk2 Silicone Radiator Hoses for the ultimate cooling system.