Koyo Hyper V-Core Series Aluminum Racing Radiator w/o Filler Neck 2002 Subaru WRX

The Koyo Hyper V-Core Series provides a new addition to the all-aluminum racing radiator lineup. For modern cars with limited space and restricted air circulation, the engine's cooling system can struggle. That's why our Hyper V core was specially designed for high heat, tight spaces, and the need for a proper N-FLO design when factory options are not available. With its unique fin and tube pitch, the Hyper V Series has an increased surface area while maintaining excellent air flow. When space is at a premium and performance is critical, the Hyper V-Core series is the ideal solution. All Koyorad Hyper V-Series All Aluminum Radiators are Nocolok brazed, designed to fit directly without any engine modifications, and still have mounts for the original fan shrouds and fans.

• All aluminum construction
• Heli-arc welded for stronger enforcement along aluminum connections
• Thicker core
• Precise tube and fin alignment promotes optimal coolant flow and fins with highly efficient heat transfer
• NoClock Brazing is featured on the tubes, fins, headers and brackets using a state-of-the-art NoClock furnace which bonds all components to resist damage from vibration, road debris, and the elements
• Billet Filler Neck is precision machined for durability
• Fits manual transmission
• Note that the upper radiator hose may require trimming for proper clearance.