Fuel System Cleaner 4-Pack 15oz

Clean your fuel system with Red Line 60103 Set of 4 SI-1 Fuel System Cleaner 15-Ounce Bottles. This concentrated detergent-based fuel additive effectively removes deposits from injectors, carburetors, valves, and combustion chambers.

• Cleans fuel system components for improved performance and fuel efficiency
• Concentrated blend of high-temp and low-temp detergents for effective deposit removal
• Set of 4 x 15-ounce bottles for multiple treatments or for use on multiple vehicles

Regular use of Red Line SI-1 Fuel System Cleaner helps to maintain a clean fuel system, reducing the risk of engine knock, pinging, and decreased performance. It's suitable for use in gasoline and diesel engines, including those with turbochargers and superchargers.