This car catalytic converter cleaner is formulated with mineral oil and phosphate ester to help clean carbon deposits in the fuel system and support engine performance as part of regular vehicle maintenance. It is designed for gasoline vehicles and can be used to help maintain a cleaner engine environment.

To use, add the product to the fuel tank before refueling, then fill the tank with gasoline. For vehicles that have not been cleaned for a long time, black smoke may appear at the beginning of use as carbon deposits are loosened and burned off; this should gradually decrease and then disappear as cleaning continues. It is recommended to use one bottle approximately every 5,000 kilometers for maintenance. For vehicles with long-term carbon buildup, using it twice consecutively is suggested. Regular use may also help reduce vehicle emissions and support more environmentally friendly driving.

Package:
1 PCS Car Catalytic Converter Cleaner 120ml
Note: Does not include other products.