Koyorad Cooling Systems, Inc.

Koyorad Cooling Systems, Inc. Koyorad is a manufacturer and world supplier of automotive cooling products. Established in 1956 from Nagoya, Japan.

Your favorite Subaru event just got cooler. Catch KOYORAD and at !
07/09/2026

Your favorite Subaru event just got cooler. Catch KOYORAD and at !

07/08/2026
The ultimate Subaru weekend starts here. Come hang with KoyoRad and .cheeks at —cool cars, great vibes, and everything S...
07/08/2026

The ultimate Subaru weekend starts here. Come hang with KoyoRad and .cheeks at
—cool cars, great vibes, and everything Subaru.

🏁 70 Years of Performance.Today, we proudly celebrate KOYORAD's 70th Anniversary.Thank you to our customers, dealers, pa...
07/01/2026

🏁 70 Years of Performance.

Today, we proudly celebrate KOYORAD's 70th Anniversary.

Thank you to our customers, dealers, partners, racers, and enthusiasts for being part of our journey. Your support has driven our passion for innovation and performance for the past 70 years.

Here's to the next 70 years. 🔥❄️

05/29/2026

Available soon from Koyorad Cooling Systems, Inc., radiators for the Lexus GS300 and Toyota Aristo.

04/09/2026
03/23/2026

Address

15 Doppler
Irvine, CA
92618

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+19497277054

Website

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