With extensive experience developing uprated radiators for high-performance road and track cars, AIRTEC has created a direct replacement radiator upgrade for the Focus RS that maximises the available space within the original mounting position.
The new design offers a 15% increase in capacity compared to the standard Ford unit, making it ideal for modified cars producing more power where additional cooling is essential. Featuring a lightweight 40mm tube-and-fin aluminium core with welded aluminium end tanks, the radiator delivers improved efficiency and helps maintain lower running temperatures during extended hard use or in hotter climates.
Designed as a simple, direct-fit upgrade, it connects to the original mounts and coolant connectors with no cutting or trimming required. This makes it a perfect upgrade for any Focus RS to improve reliability and cooling performance on both road and track.
