Radiators

Koyo

Koyo 83-85 Mazda RX-7 Radiator: 1.1/1.3L MT (Includes GSL-SE Trim)

Koyo Aluminum Racing Radiator - 83-85 Mazda RX-7  Koyorad’s new 48mm “HH” Series radiator core features an ultra high fin density to maximize heat transfer. Koyo designs and manufactures each radiator with precision; therefore...

Koyo

Koyo Aluminum Racing Radiator - 89-92 RX-7 Series 5 (NA & Turbo) "N-FLO" Dual Pass

Copy of Koyo Aluminum Racing Radiator - 89-92 RX-7 Series 5 (NA & Turbo) "N-FLO" Dual Pass Koyorad’s new 48mm “HH” Series radiator core features an ultra high fin density to maximize heat transfer. Koyo designs and manufactures...

Koyo

Koyo Aluminum Racing Radiator - 89-92 RX-7 Series 5 (NA & Turbo)

Koyo Aluminum Racing Radiator - 89-92 RX-7 Series 5 (NA & Turbo) Koyorad’s new 48mm “HH” Series radiator core features an ultra high fin density to maximize heat transfer. Koyo designs and manufactures each radiator with precision;...

Koyo

Koyo Aluminum Racing Radiator High Density Core 48mm - 86-88 Mazda RX-7 Early FC Chass

Koyo Aluminum Racing Radiator High Density Core 48mm - 86-88 Mazda RX-7 Early FC Chass This brand new application features Koyorad's new 48mm "HH" Series radiator core to maximize heat transfer. Koyo designs and manufactures each radiator with...

Koyo

Koyo - Radiator Hyper Cap 1.3 bar - for All Koyo Radiator Filler Necks

Extract every ounce of cooling efficiency from Koyorad All Aluminum Performance Radiators with a genuine Koyorad Hyper Cap!  This Koyorad Hyper Cap withstands an increased valve pressure rating of 1.3kgf/cm2 (1.3 bar) (18.9 psi) (130 kPa) which...