Hot Shot's Secret HSS32Z Stiction Eliminator - 32 fl. oz.
We recommend using Hot Shot's Secret with a fresh oil change. Hot Shot's Secret is made up of 100% additives so it can stay in the oil for the entire oil change interval.Directions: One 32 oz. bottle replaces one quart of engine oil. This is the ideal amount to remove sludge build-up in passenger cars such as Audi's, Volkswagen's, and Saab's.