TOM'S High Performance Radiator Cap is now available for the Toyota GR86 and other Toyota / Lexus applications. A direct replacement for the factory radiator cap, this radiator cap is the perfect cap to utilize under high performance driving conditions and increased horsepower over factory specifications.
Direct OEM Replacement
Perfect for High Performance Driving or Increased HP over stock
***Please check cap shape and application list prior to purchase, fitment is for radiators that use a flat type cap with small plunger. It is Not compatible with radiators that use a spring loaded cap with large plunger or a threaded radiator cap.