Description
A properly functioning radiator cap is critical to maintaining stable coolant pressure and preventing overheating during high-performance driving. The Moroso Racing Radiator Cap maintains 23-25 PSI of system pressure, allowing your cooling system to operate at peak efficiency under sustained load. This hexagon-style cap is engineered for racing applications where thermal management directly impacts engine reliability and lap times.
- 23-25 PSI rating
- Hexagon design
- Fits standard radiator necks
- Bolt-on installation
- Racing-grade construction
- Sold individually






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