High-Pressure 1.3 Bar Radiator Cap, Small, One-Way, fits Subarus
- Engineered with one-way functionality matching the OEM radiator cap design, guaranteeing a perfect fit
- 1.3 bar (19 psi) high-pressure radiator cap raises the boiling point of engine coolant to provide a safer and more efficient cooling system
- Ergonomically designed for easy removal and installation