Koyo – RDM MOTORSPORTS

Koyo 13-16 Scion FR-S / Subaru BRZ Aluminum Filler Neck

Koyo 13-16 Scion FR-S / Subaru BRZ Aluminum Filler Neck

Regular price $98.20

Regular price Sale price $98.20
Unit price per
Koyo Universal Aluminum HyperCore Intercooler Core (28in. X 10in. X 4in.)

Koyo Universal Aluminum HyperCore Intercooler Core (28in. X 10in. X 4in.)

Regular price $520.80

Regular price Sale price $520.80
Unit price per
Koyo 68-72 Nissan Skyline L20 I6 MT (KGC10) Radiator (SK-C13 Required)

Koyo 68-72 Nissan Skyline L20 I6 MT (KGC10) Radiator (SK-C13 Required)

Regular price $536.40

Regular price Sale price $536.40
Unit price per
Koyo 22-25 Subaru WRX All Aluminum Performance Radiator

Koyo 22-25 Subaru WRX All Aluminum Performance Radiator

Regular price $650.00

Regular price Sale price $650.00
Unit price per
Koyo 2022 Honda Civic 1.5L Turbo (MT and CVT) / 2023 Acura Integra All Aluminum Radiator

Koyo 2022 Honda Civic 1.5L Turbo (MT and CVT) / 2023 Acura Integra All Aluminum Radiator

Regular price $802.20

Regular price Sale price $802.20
Unit price per
Koyo Radiator Drain Plug

Koyo Radiator Drain Plug

Regular price $13.60

Regular price Sale price $13.60
Unit price per
Koyo Hyper Radiator Cap - Shallow Plunger Style - Blue Label

Koyo Hyper Radiator Cap - Shallow Plunger Style - Blue Label

Regular price $49.20

Regular price Sale price $49.20
Unit price per
Koyo Type A Radiator Cap (Red / 1.3 Bar)

Sold out

Koyo Type A Radiator Cap (Red / 1.3 Bar)

Regular price $49.20

Regular price Sale price $49.20
Unit price per

Sold out
Koyo 14-19 Ford Fiesta ST 36mm Hyper Core + NFLO Triple Pass Radiator

Koyo 14-19 Ford Fiesta ST 36mm Hyper Core + NFLO Triple Pass Radiator

Regular price $743.80

Regular price Sale price $743.80
Unit price per
Koyorad 01-05 Lexus IS300 (w/ Manual Transmission) Racing Radiator

Koyorad 01-05 Lexus IS300 (w/ Manual Transmission) Racing Radiator

Regular price $613.20

Regular price Sale price $613.20
Unit price per
Koyo 23+ Honda Civic Type R (FL5) All Aluminum Radiator

Koyo 23+ Honda Civic Type R (FL5) All Aluminum Radiator

Regular price $635.80

Regular price Sale price $635.80
Unit price per
Koyo 2022+ Toyota GR86 and Subaru BRZ Competition All-Aluminum Radiator

Koyo 2022+ Toyota GR86 and Subaru BRZ Competition All-Aluminum Radiator

Regular price $635.20

Regular price Sale price $635.20
Unit price per
Koyo 04-08 Mazda RX-8 1.3L (MT) Radiator

Koyo 04-08 Mazda RX-8 1.3L (MT) Radiator

Regular price $495.00

Regular price Sale price $495.00
Unit price per
Koyo 35 Row Oil Cooler 11.25in x 11in x 2in (-10AN ORB provisions)

Koyo 35 Row Oil Cooler 11.25in x 11in x 2in (-10AN ORB provisions)

Regular price $501.00

Regular price Sale price $501.00
Unit price per
Koyo 25 Row Oil Cooler 11.25in x 7.5in x 2in (AN-10 ORB provisions)

Koyo 25 Row Oil Cooler 11.25in x 7.5in x 2in (AN-10 ORB provisions)

Regular price $323.80

Regular price Sale price $323.80
Unit price per
Koyo 19 Row Oil Cooler 11.25in x 5.75in x 2in (AN-10 ORB provisions)

Koyo 19 Row Oil Cooler 11.25in x 5.75in x 2in (AN-10 ORB provisions)

Regular price $297.40

Regular price Sale price $297.40
Unit price per
Koyo 10 Row Oil Cooler 11.25in x 3in x 2in (AN-10 ORB provisions)

Koyo 10 Row Oil Cooler 11.25in x 3in x 2in (AN-10 ORB provisions)

Regular price $180.40

Regular price Sale price $180.40
Unit price per
Koyo 2016-2018 Honda Civic 1.5L Radiator (Excl. Type R)

Koyo 2016-2018 Honda Civic 1.5L Radiator (Excl. Type R)

Regular price $550.20

Regular price Sale price $550.20
Unit price per
Koyo 00-09 Honda S2000 2.0/2.2L (MT) Radiator

Koyo 00-09 Honda S2000 2.0/2.2L (MT) Radiator

Regular price $544.20

Regular price Sale price $544.20
Unit price per
Koyo 06-08 Mazdaspeed 6 2.3L Turbo Radiator

Koyo 06-08 Mazdaspeed 6 2.3L Turbo Radiator

Regular price $549.40

Regular price Sale price $549.40
Unit price per
Koyo 06-13 Mazda MX-5 Miata (MT) Radiator

Koyo 06-13 Mazda MX-5 Miata (MT) Radiator

Regular price $585.00

Regular price Sale price $585.00
Unit price per
Koyo 99-05 Mazda MX-5 Miata 1.8L (MT) Radiator

Sold out

Koyo 99-05 Mazda MX-5 Miata 1.8L (MT) Radiator

Regular price $470.20

Regular price Sale price $470.20
Unit price per

Sold out
Koyo 89-97 Mazda MX-5 Miata 1.6/1.8L (MT) Radiator

Koyo 89-97 Mazda MX-5 Miata 1.6/1.8L (MT) Radiator

Regular price $470.20

Regular price Sale price $470.20
Unit price per
Koyo 09-17 Nissan 370Z 6MT Radiator (Eliminates AC Condenser)

Koyo 09-17 Nissan 370Z 6MT Radiator (Eliminates AC Condenser)

Regular price $762.40

Regular price Sale price $762.40
Unit price per