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LIQUI MOLY Pro-Line Fuel System Cleaner removes deposits on injection valves, intake valves*, spark plugs and in the combustion chamber and prevents them from reforming. Improves engine running and optimizes the exhaust gas values. Eliminates starting problems and rough engine running. Maintains and protects the entire fuel system from wear, deposits and corrosion. Clean engines need less fuel and reduce emissions.
*Port injected vehicles only. FSI/TSI engines are direct injected and as a result, the fuel is injected directly into the combustion chamber.
Please note: We cannot ship this item via any USPS shipping option due to their shipping restrictions.