Yamaha Outboard Ring Free Plus Fuel Additive, 12 ounces

• Genuine OEM Yamaha Part
• Exclusive, Synthetic PLUS Formula Provides Superior Deposit Control; Cleaning Fuel Injectors, Carburetors, Intake Valves, Intake Ports And Combustion Chambers
• Contains Metal Filmers To Help Protect Fuel System Components Like Silver Solder, Copper, Aluminum And Steel From The Corrosive Affects Of Ethanol Sulfate Salt