Cataclean develops dedicated fuel and exhaust system cleaners engineered to tackle the carbon, gum and resin deposits that build up through normal driving and short journeys. Unlike basic fuel additives that focus only on the fuel side, Cataclean is designed to help clean both pre-combustion and post-combustion areas of the system—supporting critical emissions and performance components that can be affected by contamination over time. Across its petrol and motorcycle solutions, Cataclean is formulated to help clean and protect key areas including fuel injectors, valves, combustion chambers, oxygen sensors, EGR systems and catalytic converters. This makes it a popular choice for drivers looking to restore crisp throttle response, reduce hesitation and support emissions performance—particularly when preparing for inspections or keeping a vehicle running at its best. For professional environments, Cataclean is also available in workshop-friendly bulk sizes, supporting cost-effective servicing and repeat applications across customer vehicles. Complementary accessories such as graduated measuring jugs help ensure accurate, controlled dosing for consistent results.