Experience the Ultimate Fuel System Detox Cataclean - The Revolutionary Fuel Additive

For best results it is recommended to add one bottle of CATACLEAN® LIQUID SCIENCE to approximately 1/4 tank of fuel. Vehicles with a Capless Fuel Tank System ... You should use Cataclean with the fuel tank needle in between 1/4 and empty lines. It should work better. By the way, I use Cataclean, when the ... Cataclean is a patented EPA approved complete engine, fuel, and exhaust system cleaner that reduces carbon build-up and cleans your vehicle's oxygen sensors, fuel injectors and cylinder heads. Cataclean is a patented fuel and exhaust system cleaner that reduces carbon build-up and also cleans your vehicle s oxygen sensors, fuel injectors and cylinder heads. Uses a pre-treatment before emissions test, decrease carbon buildup, cleans oxygen sensors. The list goes on. Empty contents into the fuel tank ... Free Shipping - Cataclean Fuel System Cleaner with qualifying orders of $109. Shop Fuel System Additives at Summit Racing. Save on CataClean CATACLEAN 8OZ BOTTLE 120020CAT at Advance Auto Parts. Buy online, pick up in-store in 30 minutes. The mechanic said it had to do with my catalytic converter and said I should try cataclean to see if it will fix the problem before getting a new one. Some catalytic converter cleaner additives contain harsh chemicals that can damage the catalytic converter and other engine components. A patented cleaner that has been proven to reduce carbon build-up while also cleaning your vehicle's oxygen sensors, fuel injectors and cylinder heads.