Koyorad Racing is a leading manufacturer of high-performance radiators and cooling solutions, engineered to meet the extreme demands of motorsport and high-performance vehicles. Proudly made in Japan, Koyorad's precision-crafted products are designed for maximum cooling efficiency, durability, and reliability, ensuring your engine stays at optimal temperatures under the harshest conditions. Whether you're racing, off-roading, or tuning for street performance, Koyorad provides advanced radiators, intercoolers, and cooling products that give drivers the confidence to push their vehicles to the limit. With a focus on innovation and quality, Koyorad Racing is trusted by professional teams and enthusiasts worldwide.
Manual Transmission only. Use OEM side brackets. OEM brackets are Series 4 or Series 5 specific. Increased thickness of this high performance core will require some modifications to fit with w/ OEM intake snorkel.
This Part Fits:
Fitment Years: 1989, 1990, 1991.
Manual Transmission only. Use OEM side brackets. OEM brackets are Series 4 or Series 5 specific. Increased thickness of this high performance core will require some modifications to fit with w/ OEM intake snorkel.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1991 | Mazda | RX-7 | Base |
| 1989-1991 | Mazda | RX-7 | Convertible |
| 1989-1990 | Mazda | RX-7 | GTU |
| 1989-1990 | Mazda | RX-7 | GTUs |
| 1989-1990 | Mazda | RX-7 | GXL |
| 1989-1990 | Mazda | RX-7 | GXL 2+2 |
| 1989-1991 | Mazda | RX-7 | Turbo |
Fitment Years: 1989, 1990, 1991.
- Category:
- Cooling>Radiators
- Core:
- N
- Core Price:
- 0
- LTL:
- N
- MPN:
- HH060643
- Proposition 65:
- N
