Koyo | Koyorad is a Japanese manufacturer of Aluminum Performance Radiators with superior quality, materials, precision hand welds, and reliability. Koyo | Koyorad is a brand name that has become is synonymous to QUALITY and RELIABILITY around the world.
FinalBout - Special Stage West   Thursday, May 26, 2016
- Koyorad is the title sponsor of Finalbout Special Stage West, Special Stage East, and Special Stage Central for 2016. Koyorad is the official Radiator for this groundbreaking event for the US!
Touge California 2016   Friday, April 01, 2016
- JNC Touge California is the premier vintage rally for Japanese cars in North America. It will take place April 2, 2016 in southern
FR-S and BRZ All Aluminum Filler Neck   Wednesday, March 23, 2016
- Koyorad introduces an all-aluminum filler neck for the 2013-2016 Scion FR-S and Subaru BRZ. This is an all- aluminum upgrade to the stock plastic piece with many features built into the design:
Koyorad Oil Coolers Featured   Monday, February 29, 2016
- Adel from OffBeat Garage features our new high performance oil coolers.
AE86 3SGE swap radiator!   Monday, February 22, 2016
- Koyorad is pleased to introduce a new radiator designed to fit the increasingly popular Toyota 3SGE BEAMS engine swap into the 1984-1987 Toyota Corolla AE86 chassis. Koyorad’s radiator design allows for a simple 3SGE swap ...
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