The Blitz 1.3 Bar Radiator Cap has an increased opening pressure to help prevent boiling of the engine coolant until a higher temperature is reached. This helps keep the coolant circulating longer before it starts going into the overflow. Fits all current Subaru's and Nissan Models.
This cap will not fit the BRZ/FR-S twins.
Vehicles listed in the application tab still may not fit this product. Please do your own research.