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DEI Radiator Relief 16oz
Features & Product Details
RallySport Direct carries a large variety of DEI products to provide your engine and vehicle with extra protection against heat generated by exhaust or turbocharger components.
Here, you are looking at the DEI Radiator Relief. This is a coolant additive that helps transfer heat more efficiently through the radiator. Similar to the original DEI formula, this proven coolant additive will reduce your operating temperatures by up to 30°F which will reduce engine wear that occurs during extreme use.