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Cosworth Auxiliary Turbo Cooler Upgrade

Our Turbo Cooler is an auxiliary radiator which is bolted to the top of the engine water radiator. Our RS500 Type Intercooler or similar needs to have been installed as the turbo cooler fits neatly between the intercooler pipework.

The purpose of this cooler is to cool the super heated water as it exits the turbo, eliminating those boost related heat spikes. This water normally is returned to the header tank un-cooled when a turbo cooler is not used.

By adding the turbo cooler you are effectively adding an extra 25% extra cooling area and capacity to the system thus significantly lowering the running temperature of the car.

Fits Sierra and Escort Cosworth.
Available in satin silver or satin black
Satin Silver
Satin Black