Exhaust purification Optimizes the combustion process to purify exhaust gases, reduce harmful emissions, and protect the environment. Exhaust purification benefits Restores catalytic converter efficiency and exhaust flow, helping engine performance and smoother operation. Reduces pollutant levels released into the atmosphere, supporting cleaner emissions. Easy to use and versatile 120 ml bottle designed for convenient use as a carb cleaner spray, turbo cleaner, or engine degreaser, delivering deep cleaning and smoother engine performance. Suitable for gasoline, diesel, and flexfuel vehicles. Easy dosing: pour the entire contents into the fuel tank during refueling with no worries about leakage or evaporation. Product highlights Size: 120 ml bottle Compatibility: gasoline, diesel, and flexfuel vehicles Function: catalytic converter cleaner with exhaust purification effects Performance: helps maintain cleaner exhaust, improves combustion efficiency, and supports overall engine cleanliness Use scenarios Routine maintenance for gasoline, diesel, or flexfuel engines to sustain catalytic converter efficiency and cleaner exhaust. Pretrip preparation or after heavy driving to restore throttle response and reduce exhaust buildup in turbo or exhaust components. For older or mileage engines to reduce deposits and maintain smoother engine operation and emissions compliance.