HKS D1 Limited Edition S Type Radiator Cap, 108kPa

Part Number: 15009-AK004



Fits the following vehicles/engines
*Nissan, Honda, Toyota, Mitsubiishi, Subaru



HKS Radiator Cap (15009-AK004)

    • 1.1 BAR
    • Rated slightly higher than a stock pressured radiator cap 
    • Holds more pressure to allow the coolant to properly boil
    • Increases the cooling capacity of the coolant system 
    • Ideal for those who participate in high-performance driving conditions