Radiators

Koyo

Koyo Aluminum N-FLO Dual Pass Racing Radiator - 93-95 Mazda RX7 (FD3S)

Koyo Aluminum N-Flow Dual Pass Racing Radiator - 93-95 Mazda RX7 (FD3S) Koyorad 48mm N-FLOW Aluminum Racing Radiator 93-95 RX7 (FD3S) Koyo's "R" Series aluminum radiators feature a 48mm thick, all aluminum core brazed to polished aluminum end tanks for...

Koyo

Koyo Aluminum Racing Radiator - 93-95 Mazda RX-7 1.3L Turbo

Koyo Aluminum Racing Radiator - 93-95 Mazda RX-7 1.3L 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 - 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...