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Koyo

Koyo
With over 57 years of radiator design and manufacturing experience, Koyorad Racing Radiators officially launched in 1999 in Japan and soon made a presence in Japan’s ever popular racing scene. Today, Koyorad manufacturers some of the finest aluminum racing radiators, and have garnered a reputation for quality and performance. This can be seen in their product features that include precise tube and fin alignment, Nocolok brazing, billet filler necks, OE specific mountings, and hand crafted welds.

Cooling by Koyo

VH093470

Koyo Aluminum Radiator for Subaru Impreza and Crosstrek

7-10 business days delivery

Koyo Type A Radiator Cap (Red / 1.3 Bar)
SK-C13

Koyo Type A Radiator Cap (Red / 1.3 Bar)

7-10 business days delivery

VH422857

Koyo 99-05 BMW E46 (Non M3) M/T ONLY Radiator

Delivery time on request

Koyo Radiator for 1992-2000 Honda Civic / 1993-1997 Del Sol 1.6L MT
HH080300

Koyo Radiator for 1992-2000 Honda Civic / 1993-1997 Del Sol 1.6L MT

7-10 business days delivery

discover more Cooling products from Koyo

Engine Components by Koyo

Koyo Radiator Drain Plug
PI-1186

Koyo Radiator Drain Plug

7-10 business days delivery

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Fabrication by Koyo

FN2316

Koyo Aluminum Filler Neck for 2008-2015 Mitsubishi Evolution X

7-10 business days delivery

Koyo 8mm Coolant Reservoir Adapter for Subaru WRX/STI
PI-2182

Koyo 8mm Coolant Reservoir Adapter for Subaru WRX/STI

7-10 business days delivery

FN2320

Koyorad Aluminum Filler Neck for Scion FR-S / Subaru BRZ / Toyota 86

7-10 business days delivery

Koyo 13mm Coolant Reservoir Adapter for Subaru WRX/STI and Legacy GT
PI-2183

Koyo 13mm Coolant Reservoir Adapter for Subaru WRX/STI and Legacy GT

7-10 business days delivery

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Forced Induction by Koyo

Koyo Universal Aluminum HyperCore Intercooler Core
CCR2810

Koyo Universal Aluminum HyperCore Intercooler Core

7-10 business days delivery

Koyo Universal Aluminum HyperCore Intercooler Core
CCS2214

Koyo Universal Aluminum HyperCore Intercooler Core

7-10 business days delivery

Koyo Universal Aluminum HyperCore Intercooler Core (18in. X 5in. X 2.5in.)
CCS1805

Koyo Universal Aluminum HyperCore Intercooler Core (18in. X 5in. X 2.5in.)

7-10 business days delivery

Koyo Universal Aluminum HyperCore Intercooler Core
CCS2410

Koyo Universal Aluminum HyperCore Intercooler Core

7-10 business days delivery

discover more Forced Induction products from Koyo
Weekly deliveries from USA and Japan
More than 400,000 products orderable
High-quality products from well-known manufacturers
Fast and reliable support

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