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Koyo Rad

Koyo Rad

Koyo Rad

Browse Koyo Rad performance parts and upgrades including alloy radiators and cooling upgrades, with options suited to street, drag, drift, circuit and high horsepower builds.
$589.95 - $589.95
$589.95
$589.95 - $589.95
$589.95

Koyorad High Performance Racing Radiator (NB MX-5)

Koyorad

DESCRIPTION The Hyper V-Core Series is the newest to the Koyorad All Aluminum Racing Radiator line up.  An engine's cooling system in many newer...

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$589.95 - $589.95
$589.95
$589.95 - $589.95
$589.95
$799.95 - $799.95
$799.95
$799.95 - $799.95
$799.95

Koyrad Aluminium Racing Radiator (Miata MX-5 2016)

Koyorad

DESCRIPTION Koyorad's new “KH Series” radiators feature high density 25mm cores.  Koyorad’s radiator design and selection of materials result...

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$799.95 - $799.95
$799.95
$799.95 - $799.95
$799.95
$744.95 - $744.95
$744.95
$744.95 - $744.95
$744.95

Koyorad Aluminium Racing Radiator (MX-5 5MT 06-13)

Koyorad

DESCRIPTION Koyo aluminum racing radiators are designed to be direct factory replacement units. Koyo racing radiator features a much thicker ...

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$744.95 - $744.95
$744.95
$744.95 - $744.95
$744.95
$679.95 - $679.95
$679.95
$679.95 - $679.95
$679.95

Koyorad Aluminium Racing Radiator (Mazda 3 MPS 08-10)

Koyorad

DESCRIPTION Koyo aluminum racing radiators are designed to be direct factory replacement units. Koyo racing radiator features a much thicker ...

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$679.95 - $679.95
$679.95
$679.95 - $679.95
$679.95
$624.95 - $624.95
$624.95
$624.95 - $624.95
$624.95

Koyorad Racing Radiator - Manual Transmission (RX-8 1.3L 04-08)

Koyorad

DESCRIPTION Designed for applications where engine configuration/size cause clearances issues for thicker core radiators.  In this case, the ...

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$624.95 - $624.95
$624.95
$624.95 - $624.95
$624.95

Frequently Asked Questions

What products from Koyo Rad are in this collection?
This collection groups Koyo Rad products around alloy radiators and cooling upgrades, making it easier to shop that brand by application, fitment and build goal.
Is Koyo Rad a good choice for performance builds?
Koyo Rad is widely chosen for enthusiasts who want proven parts rather than guesswork. The right product still depends on your vehicle, power target and how the car is used.
How do I confirm Koyo Rad compatibility with my setup?
Check the product listing for vehicle, engine or universal fitment notes. For custom or high horsepower builds, confirm supporting mods, dimensions and connection types before ordering.
Do Koyo Rad parts need supporting upgrades or tuning?
Some do. Fuel, turbo, ignition, ECU and driveline parts often work best with the right supporting hardware and, where relevant, professional tuning or setup.
Why buy Koyo Rad parts from 1320 Motorsports?
We focus on proven performance parts for real builds, so the aim is to help you choose the right Koyo Rad product for your combination instead of piecing together a setup blind.