High Capacity Race Spec Radiator – Rx2 Rx3 Rx4 Rx7

Highest efficiency direct replacement radiator available for Rx2 thru Rx7 1st generation.

After data logging showed mass produced radiators couldn’t keep up with cooling demands we sought out a quality solution. The data log images show back-to-back track testing in the same vehicle Both brand new radiators. Fan set to kick in at 88deg. Our radiator dropped coolant temps around 20 degrees C (33F) and oil temps 10 degrees C (18F).

NOTE: testing was done with a non-dimple core. Due to the dimple core efficiency increase, temperature reduction will be greater than shown in the data logs.

Specifications:

• Highest quality UK designed & manufactured core;
• Dimple tube 26mm twin tube design;
• 55mm core, 8mm fins at 18FPI density;
• Double pass flow path;
• Billet filler neck;
• Laser cut & CNC folded tanks;
• Brackets to suit 12in Spal or 14in Spal radiator fan;
• Fan offset to LH side for maximum waterpump clearance;
• Suitable for both NA and turbo applications.

Radiator size including tanks – 390mm x 590mm x 65mm. Spal fans are available for an additional $199. We recommend 12in for circuit & drag race race applications (light weight, low current draw), and 14in for all other applications.

This radiator is designed for high-performance applications where standard radiators cannot keep up with cooling demands.