This proprietary product cleans and lubricates the Fuel System and Engine Crankcase. This includes fuel lines, filters, carburetors, spark plugs, injectors, engine seals and all moving parts, causing improved combustion, horsepower and increasing miles or hours per gallon.

• Works with All Fuels & All Engine Oils -- Cars, Trucks, Buses, RV’s, Ships, Trains, Generators, Landscaping, Construction and Farm Equipment
• Extends the life of your engine and engine oil
• Helps to lubricate Ultra Low Sulfur Diesel
• Minimizes Vehicle & Equipment downtime
• Non-Toxic, Non-Flammable, Non-Hazardous and Non-Petroleum
• Proven EPA Registered product 10 years strong – hundreds of millions of miles tested
• Commercial Fleets, the U.S. Military and governments in Canada, Mexico, Latin America, Asia and Europe use Ethos FR
• Cost effective: one ounce treats 10 gallons of fuel or one quart of oil