Koyorad 48mm Aluminum Racing Radiator 89-92 RX7 Late FC3S
Koyorad 48mm Aluminum Racing Radiator 89-92 RX7 Late FC3S
All Koyo Racing series radiators have "OE Specification" mounting location for stock mounting without major modifications; however we recommend using aftermarket electric fans for the best results. Koyo Hyper Radiator Caps are also available to increase your cooling system pressure to 1.3 bar for increased cooling capacity. Racing series radiators were made for manual transmission only, however with a separate automatic transmission cooler; one can use the Koyo Racing Radiator with automatics for increased cooling capacity.
Series 5 (NA & Turbo) "N-FLO" dual pass version is not compatible w/ OEM intake snorkel and requires minor trimming of the OEM fan shroud
Features
- 48mm "Hyper" Core
- Increased tube and fin count
- Direct fit performance replacement radiator
- Nocolok-R Brazing
- Precise Tube and Fin alignment
- Billet aluminum filler neck
- 1/8 PT female accessory fitting with plug
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1991 | Mazda | RX-7 | Base |
| 1989 - 1991 | Mazda | RX-7 | Convertible, Turbo |
| 1989 - 1990 | Mazda | RX-7 | GXL, GTUs, GXL 2+2, GTU |
Koyorad 48mm Aluminum Racing Radiator 89-92 RX7 Late FC3S
Sale price$381.40 USD
Regular price$505.20 USD (/)