Koyo Aluminum Radiator 10-13 Mazdaspeed 3

Graveyard Performance carries a large selection of Koyo Aluminum Racing Radiators to suit your application for improved cooling performance. These are very durable and are direct replacements for your factory intercooler.

Here are the details:

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