Radiator Caps

14 items

Mishimoto - 1.5in Universal Race...

Secure your custom coolant lines with this Mishimoto Race-Ready Radiator Fitting. We designed the...

Secure your custom coolant lines with this Mishimoto Race-Ready Radiator Fitting. We designed these fittings to directly fit our Mishimoto Race-Ready Radiator V2 for a sturdy and secure coolant system. Each fitting is constructed from durable 6061 aluminum and CNC-machined for a perfect fit. The...

$56.77 $44.95

Mishimoto -20AN Race Ready Radia...

Mishimoto Race Ready Radiator Fitting, -20AN MMRFT-20AN

Mishimoto Race Ready Radiator Fitting, -20AN MMRFT-20AN

$57.91 $45.95

Mishimoto High Pressure 2.0 Bar ...

Getting the most out of your performance parts comes down to the details. When faced with hard dr...

Getting the most out of your performance parts comes down to the details. When faced with hard driving conditions, a vehicle's cooling system becomes highly pressurized. Stock caps are not equipped to handle higher pressure, causing fluid to leak out into the overflow reservoir. The Mishimoto Hig...

$28.95 $22.95

Mishimoto 1.3 Bar Rated Radiator...

Getting the most out of your performance parts comes down to the details.When faced with hard dri...

Getting the most out of your performance parts comes down to the details.When faced with hard driving conditions, a vehicle's cooling system becomes highly pressurized.OEM caps are not equipped to handle higher pressure, causing fluid to leak out into the overflow reservoir.The Mishimoto radiator...

$28.95 $22.95

Mishimoto 1.3 Bar Rated Carbon F...

Mishimoto has developed a carbon fiber radiator cap to enhance the style of your engine bay while...

Mishimoto has developed a carbon fiber radiator cap to enhance the style of your engine bay while maintaining the pressure in your cooling system.Getting the most out of your performance parts comes down to the details.When faced with hard driving conditions, a vehicle's cooling system becomes hi...

$46.33 $35.95

Mishimoto High Pressure 1.3 Bar ...

Getting the most out of your performance parts comes down to the details. When faced with hard dr...

Getting the most out of your performance parts comes down to the details. When faced with hard driving conditions, a vehicle's cooling system becomes highly pressurized. Stock caps are not equipped to handle higher pressure, causing fluid to leak out into the overflow reservoir. The Mishimoto Hig...

$28.95 $22.95

Moroso Racing Radiator Cap - 19-...

Moroso Racing Radiator Cap - 19-21lbs

Moroso Racing Radiator Cap - 19-21lbs

$17.99

Radium Engineering Radiator Cap ...

Radiator cap, 1.1 Bar pressure (16 psi). Type-A seal. See Radiumauto.com for more details.

Radiator cap, 1.1 Bar pressure (16 psi). Type-A seal. See Radiumauto.com for more details.

$29.95 $28.45

Moroso Racing Radiator Cap - 14-...

Moroso Racing Radiator Cap - 14-18lbs

Moroso Racing Radiator Cap - 14-18lbs

$18.99