Introducing DEI Chill Charger Water-to-Air Intercooler Additive Chill Charger for water-to-air intercoolers maximizes thermal transfer to lower air intake temperatures while also protecting core corrosion, electrolysis and harmful mineral build up. By effectively transferring water that circulates through the intercooler Chill Charger reduces liquid heat soak in high performance auto turbo and supercharger systems. ● For air to water intercoolers ● Maximizes heat transfer ● Reduces liquid heat soak from turbo chargers and downpipes ● Reduces corrosion and mineral build up ● Compatible with all types of anti-freeze coolants