GReddy high-pressure radiator caps are OEM style caps that directly replace the factory cap. GReddy Radiator Caps have a main valve pressure rating of 127kpa 1.3kg/cm2 which allows for a higher boiling point. A higher boiling point ensures protection against over heating and also ensures your car maximum coolant flow at higher temperatures. Two types are available to fit most Japanese vehicles.

Includes: 1x 1.3 GReddy Radiator Cap (Type N or Type S) 
                 and 2x Badges (Black & Silver)

Select Cap Type for Vehicle Make:
  Type N - most Honda, some Toy (Scion FR-S/ Subaru BRZ)
  Type S - most Nissan, Subaru, Mazda, Some Toyota, Mitsubishi 

Radiator Cap Finish:
  Black. Polished Silver, or Brushed Silver

TIP: * Cap installation may feel tighter than stock on aftermarket aluminum radiators. To ease installation push down on the cap as you turn.

We do not have information on fitment for Toyota and Honda applications.