# Skunk2 Honda Acura/Mazda/Mitsubishi/Subaru Radiator Cap Skunk2's 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/cm—thats .2kg/cm higher than most OEM radiator caps. High-pressure radiator caps like Skunk2's demonstrate their effectiveness under high-load conditions on both race cars and street cars alike. Skunk2's 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. - Increases Your Radiator Pressure And Cooling System Boiling Point - For Use w/Skunk2 Silicone Radiator Hoses - Perfect For Most Aftermarket Radiators This Part Fits: Year Make Model Submodel 1990-1993 Acura Integra GS 1992-1993 Acura Integra GS-R 1990-1993 Acura Integra LS 1990-1993 Acura Integra RS 1988-1991 Honda Civic Base 1988-1991 Honda Civic DX 1990-1991 Honda Civic EX 1988-1991 Honda Civic LX 1989-1991 Honda Civic Si 1988 Honda CRX DX 1988-1991 Honda CRX HF 1988-1991 Honda CRX Si 1997-2001 Honda Prelude Base 1992-1996 Honda Prelude S 1995 Honda Prelude SE 1992-1996 Honda Prelude Si 1992-1994 Honda Prelude Si 4WS 1997-2001 Honda Prelude Type SH 1993-1996 Honda Prelude VTEC ## Details - **Price:** 71.82 CAD - **Vendor:** Skunk2 Racing - **Type:** Radiator Caps ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 71.82 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - Photo - Primary - Photo - Unmounted - Photo - Unmounted --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/skunk2-honda-acura-mazda-mitsubishi-subaru-radiator-cap) > Updated: 2026-07-01