Skunk2 high‑pressure Type A radiator cap raises cooling system pressure to 1.3 kg/cm, increasing boiling point and improving cooling efficiency. Type A fits 1988–1991 Civics, 1990–1993 Integras, 1992–2001 Preludes and is also suitable for most aftermarket radiators and a wide range of Mazda, Mitsubishi, Nissan and Subaru applications where a higher‑pressure cap is desired.
Skunk2 Honda Acura/Mazda/Mitsubishi/Subaru Radiator Cap