• Prestone® Gas Treatment

    With regular use, Prestone® Gas Treatment helps to maintain the fuel efficiency of your vehicle while keeping fuel injectors clean. It also fights to protect against the dangers of low-quality gas, and helps prevent gas-line freeze. Treats up to 25-gallons. Treats E10 Fuel.

      1. Add entire contents to a tank of gasoline. One bottle treats up to 25-gallons.

    Wash exposed skin thoroughly with soap and water after use.

    • Contains state-of-the-art detergent technology that provides ongoing deposit cleanup and system cleanliness when used with every tank of gasoline.
    • Includes a unique combination of winter-protection ingredients that help remove water from the system and provide freeze protection better than competitive gas treatments.