HIGHLIGHTS:

• All aluminum construction
• Thicker core
• Improves the overall cooling efficiency

Koyo Aluminum Racing Radiator Manual Transmission

SPECS:

• 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
• 1/8PT female accessory fitting(supplied with a threaded plug)

NOTES:

• The upper radiator hose may require trimming for proper clearance
• Early model WRX owners need to verify that their stock radiator has a radiator cap as early WRX models without a radiator cap need the 2002 WRX radiator
• For models with a manual transmission only

IF YOU WERE GOING TO HAVE ONE RADIATOR ONLY FOREVER

The Koyo Aluminum Racing Radiator features all-aluminum construction to not only improve the cooling efficiency of your vehicle but will also be much more durable when compared to your factory radiator. Depending on your application, most factory-issued radiators will have plastic upper and lower tanks. These tanks will expand under endless heat cycles, and eventually, they will give out and can cause a leak. If you do not replace the radiator asap, this can cause overheating issues which can cause major engine damage. The Koyo unit may just be the last radiator that you would've to purchase because of the all-aluminum construction that can be welded and repaired in the future if you should happen to run into any leaking issues due to damage.