KOST USA manufactures a comprehensive range of high performance ethylene glycol and propylene glycol-based antifreeze/coolants for the automotive industry including light-duty and heavy-duty vehicles. We also have specially formulated solutions for Powersports vehicles and Water Systems that require protection in the cold season such as RV’s, pools/spas, boats, etc.

Our extensive portfolio of brands are made with virgin raw materials and manufactured to rigid quality assurance levels. Each brand formulation is formulated to meet the latest ASTM standards as well as OEM (Original Equipment Manufacturer) approved chemistries.

Additionally, KOST USA understands the dangers of ethylene glycol to children and animals, so we always add our anti-consumption additive, Bitter-Aid™ to all of EG products.