null
Buy Now, Pay Later Starting at 0% APR Learn more

YOUR SHOPPING CART

If you're looking for an upgrade to your stock radiator that won't require any modifications, look no further than Koyo, Japan's largest manufacturer of aftermarket radiators. KoyoRad has gained a reputation among tuning and racing customization enthusiasts for delivering superior aluminum radiators and oil coolers that improve engine performance and cooling efficiency. At Enjuku Racing, we bring you a selection of Koyo cooling products at competitive pricing.

Keep Your Engine Cool and Running at Peak Performance

Koyo radiators use a thicker core and more sophisticated internal structure than stock radiators, allowing for more efficient flow and improved cooling. That means your engine can run at lower temperatures, reducing the risk of overheating and increasing overall performance. KoyoRad racing radiators are also available in multiple core thicknesses to suit your specific needs. The most common options are:

  • 36 and 48mm – Suitable for modified cars up to 500HP
  • 53mm – Designed for motorsport and performance driving at over 500HP

Koyo aluminum radiators and universal oil coolers are made from high-quality materials and built to last. They're also designed to fit seamlessly into your existing cooling system, making installation quick and easy. We also have accessories like radiator caps and drain plugs with gaskets in stock, so you can easily get the replacement parts you need.

Huge Selection of Top-Brand Aftermarket Parts

Enjuku Racing is a leading provider of premium aftermarket parts from top brands you trust. Whether you need KoyoRad racing radiators for your Toyota, Nissan, Mazda, Honda, Dodge, or Acura, you can be sure that we have the Koyo cooling products you need. We also stock other universal parts like exhausts, boost controllers, turbo timers, gauges, and more. Order now and enjoy low prices, customer loyalty rewards, and fast turnaround time on orders.

If you have any questions or need help with product selection, contact our experts at 352-241-8399.

Read More Read Less

Sign up for our newsletter

...and stay up to date on shopping deals