Ethanol Fuel System Defender®


  • Poor fuel economy
  • Power loss
  • Rough idle
  • Hard starting
  • Knocking
  • Plugged fuel filter


  • Cleans fuel injectors
  • Removes combustion chamber deposits
  • Protects components from corrosion


  • Restored fuel economy
  • Restored performance
  • Longer lasting fuel system components

Find a shop near you that offers the BG Ethanol Fuel Service!

Ask about complimentary roadside assistance when you purchase a BG service.