Liqui Moly Marine Fuel System Cleaner is a premium additive specially formulated for 2-stroke and 4-stroke petrol marine engines. This high-performance cleaner removes carbon deposits from injectors, intake valves, spark plugs, and combustion chambers while preventing new build-up. It improves fuel efficiency, enhances engine response, and reduces emissions, ensuring smooth, reliable performance on the water. Ideal for maintaining engine health and protecting the entire fuel system from corrosion and wear.

• Removes deposits from entire fuel system
• Saves fuel and reduces pollutant emissions
• Cleans the injection system
• Removes carbon deposits from the intake valves and in the combustion chamber