You have no items in your shopping cart.
*Fast Shipping *Buy Now and Pay Later
*Authorized Dealer *Safe Purchases
*Outstanding Customer Service A+++
Even when coolant begins to heat up, pressure begins to build inside the radiator. BLOX Racing’s high pressure radiator caps ensure that this pressure is properly relieved so excess heat is spent and fluids flow into the overflow tank.Standard caps are designed to open at 1.1 bar, but BLOX Racing’s 1.3 bar caps are able to withstand the increases in heat and pressure and prevent the radiator from overheating.BLOX Racing radiator caps are rated 1.3 bar and greatly increase your radiator’s cooling efficiency and performance. FITMENT NOTES:
1988-91 Honda Civic, CRX1992-01 Honda Prelude2016+ Honda Civic2017+ Honda Civic Type-R1990-93 Acura Integra2003-07 Mitsubishi Evolution VIII, IX2008+ Mitsubishi Evolution X2002+ Subaru WRX, STi2013+ Toyota 862013+ Subaru BRZ