Cataclean

Cataclean Fuel & Exhaust System Cleaner is a pour-in treatment that dissolves carbon deposits in the fuel and exhaust systems to improve emissions, restore performance, and help clear common check-engine codes. Cataclean’s formula targets carbon build-up on fuel injectors, intake valves, combustion chambers and...

Cataclean Fuel & Exhaust System Cleaner is a 16 oz pour-in formula that removes carbon deposits from fuel and exhaust systems to help restore engine performance and reduce emissions. Built for gasoline engines and compatible with many hybrid and diesel systems, Cataclean is a...