Koyo

We are a proud seller of Koyo All Aluminum Racing Radiators. These products have proven themselves on tracks all around the globe for decades. 

Koyo's racing catalog includes their R Series, V Series, and Hyper V Series radiators. The beauty of all these performance radiators is that they are direct drop in products. No modification is required to install any of Koyo's products. 

We offer free shipping on all Koyo products above $250 in the USA. 
Koyo Koyo 13-20 Scion FR-S / Subaru BRZ 2.0L / 22+ Toyota GR86 / Subaru BRZ 2.4L (MT/AT) Radiator
$460.80
$460.80
Koyo Koyo Universal Tube and Fin Crossflow Fluid Cooler
$458.40
$458.40
Koyo Koyorad 03-09 Toyota 4Runner/Lexus GX470 4.7l Aluminum Radiator - Off-Road Use Only
$724.80
$724.80
Koyo Koyorad 10-20 Toyota 4Runner 4.0L V6 (5th Gen) Aluminum Radiator - Off-Road Use Only
$724.80
$724.80
Koyo Koyo 15-20 Honda Fit 1.5L Radiator
$529.20
$529.20
Koyo Koyo 2019 Toyota Corolla Hatchback 6MT and CVT (E210 Chassis) All Aluminum Radiator
$493.20
$493.20
Koyo Koyo 2022 Honda Civic 1.5L Turbo (MT and CVT) / 2023 Acura Integra All Aluminum Radiator
$724.80
$724.80
Koyo Koyo 15-20 BMW M3/M4 (F80/82/83) / 19-20 M2 Comp. (F87) Alum. High-Perf. Front Mount Heat Exchanger
$870.00
$870.00
Koyo Koyo 92-00 Honda Civic 1.6 DOHC (Will Not Fit Vehicles w/AC) Manual Transmission Radiator
$421.20
$421.20
Koyo Koyo 08-15 Subaru WRX/STI / 05-09 Legacy GT 13mm Coolant Reservoir Adapter (For Part# VH091662)
$20.40
$20.40
Koyo Koyo 08-15 Subaru WRX/STI 8mm Coolant Reservoir Adapter (For Part# VH091662)
$20.40
$20.40
Koyo Koyo Universal Aluminum HyperCore Intercooler Core (24in. X 10in. X 2.5in.)
$386.40
$386.40
SOLD OUT
Koyo Koyo Universal Aluminum HyperCore Intercooler Core (22in. X 14in. X 2.5in.)
$345.60
$345.60
Koyo Koyo Universal Aluminum HyperCore Intercooler Core (18in. X 5in. X 2.5in.)
$262.80
$262.80
Koyo Koyo Universal Aluminum HyperCore Intercooler Core (28in. X 10in. X 4in.)
$441.60
$441.60
Koyo Koyo Universal Aluminum HyperCore Intercooler Core (23in. X 11in. X 4in.)
$441.60
$441.60