Fuel System Products

Complete Fuel System Treatment

Valvoline Complete Fuel System Treatment is a premium formula containing powerful synthetic cleaners that help restore maximum power and performance. Removes power-robbing deposits that interfere with proper engine operations.

• Once-a-year treatment
• Helps eliminate rough idle, hesitation and knocking
• Reduces need for higher octane gasoline
• Lowers exhaust emissionse

Valvoline Easy GDI First Defense Fuel System Cleaning Kit

Buildup of carbon deposits on intake valves in GDI engines is unavoidable.

Left unchecked, these deposits can cause:

• Loss of power
• Loss of fuel economy
• Hesitation
• Rough idle
• Greater emissions

Valvoline’s Easy GDI removes these carbon deposits and keeps your engine running smoothly.