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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.

Original price $501.00 - Original price $501.00
Original price
$501.00
$501.00 - $501.00
Current price $501.00

Koyorad Aluminium Racing Radiator N-FLO - Dual Pass (Silvia 5/6MT w/SR20DET 95-02)

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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Original price $501.00 - Original price $501.00
Original price
$501.00
$501.00 - $501.00
Current price $501.00
Original price $431.00 - Original price $431.00
Original price
$431.00
$431.00 - $431.00
Current price $431.00

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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Original price $431.00 - Original price $431.00
Original price
$431.00
$431.00 - $431.00
Current price $431.00
Original price $555.00 - Original price $555.00
Original price
$555.00
$555.00 - $555.00
Current price $555.00

Koyorad Aluminium Racing Radiator (Forester XT 5MT 06-08)

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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Original price $555.00 - Original price $555.00
Original price
$555.00
$555.00 - $555.00
Current price $555.00
Original price $728.00 - Original price $728.00
Original price
$728.00
$728.00 - $728.00
Current price $728.00

Koyorad Aluminium Racing Radiator (EVO 4-6)

Koyorad

DESCRIPTION *NOTE: Requires Evo VII/VIII/IX Fans and Shroud for installation* Koyorad's new 48mm “HH” Series radiator core features an ultra ...

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Original price $728.00 - Original price $728.00
Original price
$728.00
$728.00 - $728.00
Current price $728.00
Original price $913.00 - Original price $913.00
Original price
$913.00
$913.00 - $913.00
Current price $913.00

Koyorad Aluminium Racing Radiator N-FLO - Dual Pass (180SX/Silvia 5MT w/SR20DET 89-94)

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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Original price $913.00 - Original price $913.00
Original price
$913.00
$913.00 - $913.00
Current price $913.00
Original price $979.00 - Original price $979.00
Original price
$979.00
$979.00 - $979.00
Current price $979.00

Koyorad Aluminium Remote Turbo Radiator (Supra 20+/Z4 18+)

Koyorad

DESCRIPTION Koyorad is proud to introduce all-aluminum remote radiators for the 2020 Toyota Supra and 2018 to current BMW Z4 3.0L.  Features ...

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Original price $979.00 - Original price $979.00
Original price
$979.00
$979.00 - $979.00
Current price $979.00
Original price $584.00 - Original price $584.00
Original price
$584.00
$584.00 - $584.00
Current price $584.00

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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Original price $584.00 - Original price $584.00
Original price
$584.00
$584.00 - $584.00
Current price $584.00
Original price $511.00 - Original price $511.00
Original price
$511.00
$511.00 - $511.00
Current price $511.00

Koyrad Aluminium Racing Radiator (84-95 Pickup/4Runner 22R/RE)

Koyorad

DESCRIPTION Koyorad is pleased to announce a new addition to their Japanese Classic radiator line with a direct replacement all-aluminum perf...

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Original price $511.00 - Original price $511.00
Original price
$511.00
$511.00 - $511.00
Current price $511.00
Original price $552.00 - Original price $552.00
Original price
$552.00
$552.00 - $552.00
Current price $552.00

Koyorad 70-78 Datsun 240/260/280Z (MT) Radiator

Koyorad

DESCRIPTION Built with a robust 53mm core, the R-Core Series is engineered for the serious performance tuner.  Increased capacity means better c...

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Original price $552.00 - Original price $552.00
Original price
$552.00
$552.00 - $552.00
Current price $552.00
Original price $949.00 - Original price $949.00
Original price
$949.00
$949.00 - $949.00
Current price $949.00

Koyrad Aluminium Racing Radiator (Skyline R35 GT-R)

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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Original price $949.00 - Original price $949.00
Original price
$949.00
$949.00 - $949.00
Current price $949.00
Original price $544.00 - Original price $544.00
Original price
$544.00
$544.00 - $544.00
Current price $544.00

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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Original price $544.00 - Original price $544.00
Original price
$544.00
$544.00 - $544.00
Current price $544.00
Original price $522.00 - Original price $522.00
Original price
$522.00
$522.00 - $522.00
Current price $522.00

Koyorad Radiator (Fits Nissan 89-93 Skyline GT-R/GT-S 2.6L (t) 88-94 Cefiro 2.0L (t) 89-93 Laurel 2.0L)

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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Original price $522.00 - Original price $522.00
Original price
$522.00
$522.00 - $522.00
Current price $522.00
Original price $497.00 - Original price $497.00
Original price
$497.00
$497.00 - $497.00
Current price $497.00

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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Original price $497.00 - Original price $497.00
Original price
$497.00
$497.00 - $497.00
Current price $497.00
Original price $522.00 - Original price $522.00
Original price
$522.00
$522.00 - $522.00
Current price $522.00

Koyorad Aluminium Racing Radiator (GT-R R34)

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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Original price $522.00 - Original price $522.00
Original price
$522.00
$522.00 - $522.00
Current price $522.00
Original price $457.00 - Original price $457.00
Original price
$457.00
$457.00 - $457.00
Current price $457.00

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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Original price $457.00 - Original price $457.00
Original price
$457.00
$457.00 - $457.00
Current price $457.00
Original price $471.00 - Original price $471.00
Original price
$471.00
$471.00 - $471.00
Current price $471.00

Koyorad Aluminium Racing Radiator (EVO X)

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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Original price $471.00 - Original price $471.00
Original price
$471.00
$471.00 - $471.00
Current price $471.00
Original price $519.00 - Original price $519.00
Original price
$519.00
$519.00 - $519.00
Current price $519.00

Koyorad Aluminium Racing Radiator (WRX 2001-02 5MT)

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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Original price $519.00 - Original price $519.00
Original price
$519.00
$519.00 - $519.00
Current price $519.00
Original price $581.00 - Original price $581.00
Original price
$581.00
$581.00 - $581.00
Current price $581.00

Koyorad Hyper-V Aluminium Racing Radiator (350Z 6MT 03-06)

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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Original price $581.00 - Original price $581.00
Original price
$581.00
$581.00 - $581.00
Current price $581.00
Original price $515.00 - Original price $515.00
Original price
$515.00
$515.00 - $515.00
Current price $515.00

Koyorad Aluminium Racing Radiator (EVO 8-9)

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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Original price $515.00 - Original price $515.00
Original price
$515.00
$515.00 - $515.00
Current price $515.00
Original price $453.00 - Original price $453.00
Original price
$453.00
$453.00 - $453.00
Current price $453.00

Koyorad Aluminium Racing Radiator - Half Size (EVO 8-9)

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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Original price $453.00 - Original price $453.00
Original price
$453.00
$453.00 - $453.00
Current price $453.00
Original price $471.00 - Original price $471.00
Original price
$471.00
$471.00 - $471.00
Current price $471.00

Koyorad Aluminium Racing Radiator (BRZ/86)

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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Original price $471.00 - Original price $471.00
Original price
$471.00
$471.00 - $471.00
Current price $471.00
Original price $442.00 - Original price $442.00
Original price
$442.00
$442.00 - $442.00
Current price $442.00

Koyorad Aluminium Racing Radiator (GC8 94-00/Liberty 5MT 91-94)

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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Original price $442.00 - Original price $442.00
Original price
$442.00
$442.00 - $442.00
Current price $442.00
Original price $522.00 - Original price $522.00
Original price
$522.00
$522.00 - $522.00
Current price $522.00

Koyorad Aluminium Racing Radiator (R33 GTS-T/GT-R/R34 GT/GT-T)

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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Original price $522.00 - Original price $522.00
Original price
$522.00
$522.00 - $522.00
Current price $522.00
Original price $530.00 - Original price $530.00
Original price
$530.00
$530.00 - $530.00
Current price $530.00

Koyorad Aluminium Racing Radiator (WRX/STi 08-20)

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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Original price $530.00 - Original price $530.00
Original price
$530.00
$530.00 - $530.00
Current price $530.00

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.