Since 1979, the privately-held Red Line Synthetic Oil Corporation has grown to manufacture over 80 quality products, including motor oils, gear oils, assembly lubes, fuel additives, and its popular WaterWetter cooling additive for the automotive, motorcycle, marine, and industrial markets. Based in Benicia, California, the company earned a reputation with racers and enthusiasts alike for creating products that perform and protect better than any on the market, regardless of price.