Shop Japan Racing JRX4 alloy wheels at Aero Elite. The JRX4 is a cast wheel available in 16" to 18" and 2 finishes, from £173.33 per wheel. Blank versions are drilled to order with the PCD and offset you need. Every set comes with a free fitting kit when you give us your vehicle details, and we can fit them at our workshop in Wimborne, Dorset.