- Full aluminum construction provides increased heat and pressure tolerance, improved heat dissipation, increased durability, and improved cooling efficiency
- Manufactured with robust TIG-welded end tanks for improved strength and extended service
- 100% brazed aluminum core for maximum reliability
- Increased coolant capacity directly results in improved cooling efficiency
- Included 1.3 bar radiator cap raises the boiling point of engine coolant to provide a safer and more efficient system
- Designed to original equipment specifications for the 2002–2007 WRX and STI
- Mishimoto Lifetime Warranty