Cat Complete Fuel, Exhaust & Emissions System Cleaner has high-performing detergents and heavy duty cleaning solvents that effectively scrub and remove contaminants, soot, carbon build-up, and oily residue from the fuel injectors, combustion chambers, turbo, EGR, catalytic converts, oxygen sensors and the exhaust system. These along with other active chemical agents, react with the gases created in the combustion process to remove the remaining inorganic deposits. This process restores their function and with regular use maintains efficiency.

Product Features:

• Increases power, performance, mileage and saves gas by not only cleaning the entire emissions & exhaust system, but the fuel system as well.
• Works with gasoline, ethanol and hybrid vehicles
• Regular use keeps the emissions and exhaust system clean preventing the CEL light from returning. This also saves on expensive fuel system and emission control repairs
• Will not void manufacture's new vehicle warranty
• Specifically designed and safe to use on vehicles which have oxygen sensors and catalytic converters
• Exceeds EPA compliance performance criteria
• Works on all fuel injected, direct injected, carbureted, turbo, GTDI, Ecotec and EcoBoost engines