{"product_id":"skunk2-racing-high-pressure-radiator-cap-for-honda-civic-acura-mazda-mitsubishi-subaru-part-number-359-99-0020","title":"Skunk2 Racing High-Pressure Radiator Cap for Honda Civic, Acura, Mazda, Mitsubishi, Subaru – Part Number 359-99-0020","description":"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.\nRadiator Cap; High Pressure; Type A;\n\u003cul\u003e\n  \u003cli\u003eIncreases Your Radiator Pressure And Cooling System Boiling Point\u003c\/li\u003e\n  \u003cli\u003eFor Use w\/Skunk2 Silicone Radiator Hoses\u003c\/li\u003e\n  \u003cli\u003ePerfect For Most Aftermarket Radiators\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your vehicle's cooling system with the Skunk2 Racing High-Pressure Radiator Cap, designed to enhance performance and reliability. Crafted specifically for Honda Civics from 1988 to 1991, along with compatible models from Acura, Mazda, Mitsubishi, and Subaru, this radiator cap increases internal pressure, resulting in a higher coolant boiling point. This improvement helps maintain optimal engine temperatures under high-load conditions, whether on the street or race track. The cap features an open valve pressure of 1.3 kg\/cm², which is 0.2 kg\/cm² higher than most OEM caps, providing increased system pressure and cooling efficiency. Its design ensures a secure fit with most aftermarket radiators and pairs well with Skunk2 silicone radiator hoses for a complete upgrade. Properly pressurized cooling systems reduce the risk of overheating and coolant loss, extending engine life and improving overall vehicle performance. Constructed from durable materials, this high-pressure radiator cap is built to withstand demanding driving environments and provide consistent performance over time. Easy to install, it is an essential upgrade for enthusiasts seeking to maximize their vehicle’s cooling capabilities and ensure dependable operation during intense driving conditions.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eIncreases radiator pressure and coolant boiling point for improved cooling efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOpen valve pressure of 1.3 kg\/cm² for enhanced system performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatible with Honda Civic 1988-1991, Acura, Mazda, Mitsubishi, Subaru, and most aftermarket radiators\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for use with Skunk2 silicone radiator hoses\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDurable construction for reliable performance under high-stress conditions\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n1988 Honda Civic Base\u003cbr\u003e\n1988 Honda Civic DX\u003cbr\u003e\n1988 Honda Civic LX\u003cbr\u003e\n1988 Honda CRX DX\u003cbr\u003e\n1988 Honda CRX HF\u003cbr\u003e\n1988 Honda CRX Si\u003cbr\u003e\n1989 Honda Civic Base\u003cbr\u003e\n1989 Honda Civic DX\u003cbr\u003e\n1989 Honda Civic LX\u003cbr\u003e\n1989 Honda Civic Si\u003cbr\u003e\n1989 Honda CRX HF\u003cbr\u003e\n1989 Honda CRX Si\u003cbr\u003e\n1990 Acura Integra GS\u003cbr\u003e\n1990 Acura Integra LS\u003cbr\u003e\n1990 Acura Integra RS\u003cbr\u003e\n1990 Honda Civic Base\u003cbr\u003e\n1990 Honda Civic DX\u003cbr\u003e\n1990 Honda Civic EX\u003cbr\u003e\n1990 Honda Civic LX\u003cbr\u003e\n1990 Honda Civic Si\u003cbr\u003e\n1990 Honda CRX HF\u003cbr\u003e\n1990 Honda CRX Si\u003cbr\u003e\n1991 Acura Integra GS\u003cbr\u003e\n1991 Acura Integra LS\u003cbr\u003e\n1991 Acura Integra RS\u003cbr\u003e\n1991 Honda Civic Base\u003cbr\u003e\n1991 Honda Civic DX\u003cbr\u003e\n1991 Honda Civic EX\u003cbr\u003e\n1991 Honda Civic LX\u003cbr\u003e\n1991 Honda Civic Si\u003cbr\u003e\n1991 Honda CRX HF\u003cbr\u003e\n1991 Honda CRX Si\u003cbr\u003e\n1992 Acura Integra GS\u003cbr\u003e\n1992 Acura Integra GS-R\u003cbr\u003e\n1992 Acura Integra LS\u003cbr\u003e\n1992 Acura Integra RS\u003cbr\u003e\n1992 Honda Prelude S\u003cbr\u003e\n1992 Honda Prelude Si\u003cbr\u003e\n1992 Honda Prelude Si 4WS\u003cbr\u003e\n1993 Acura Integra GS\u003cbr\u003e\n1993 Acura Integra GS-R\u003cbr\u003e\n1993 Acura Integra LS\u003cbr\u003e\n1993 Acura Integra RS\u003cbr\u003e\n1993 Honda Prelude S\u003cbr\u003e\n1993 Honda Prelude Si\u003cbr\u003e\n1993 Honda Prelude Si 4WS\u003cbr\u003e\n1993 Honda Prelude VTEC\u003cbr\u003e\n1994 Honda Prelude S\u003cbr\u003e\n1994 Honda Prelude Si\u003cbr\u003e\n1994 Honda Prelude Si 4WS\u003cbr\u003e\n1994 Honda Prelude VTEC\u003cbr\u003e\n1995 Honda Prelude S\u003cbr\u003e\n1995 Honda Prelude SE\u003cbr\u003e\n1995 Honda Prelude Si\u003cbr\u003e\n1995 Honda Prelude VTEC\u003cbr\u003e\n1996 Honda Prelude S\u003cbr\u003e\n1996 Honda Prelude Si\u003cbr\u003e\n1996 Honda Prelude VTEC\u003cbr\u003e\n1997 Honda Prelude Base\u003cbr\u003e\n1997 Honda Prelude Type SH\u003cbr\u003e\n1998 Honda Prelude Base\u003cbr\u003e\n1998 Honda Prelude Type SH\u003cbr\u003e\n1999 Honda Prelude Base\u003cbr\u003e\n1999 Honda Prelude Type SH\u003cbr\u003e\n2000 Honda Prelude Base\u003cbr\u003e\n2000 Honda Prelude Type SH\u003cbr\u003e\n2001 Honda Prelude Base\u003cbr\u003e\n2001 Honda Prelude Type SH\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; 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