Frequently Asked Questions
How does Catalytic Converters work?
Catalytic converters work by using a combination of reduction and oxidation chemical reactions to reduce harmful emissions from an engine’s exhaust. Inside the catalytic converter, there are two types of catalysts: reduction, which removes nitrogen oxides by breaking them down into nitrogen and oxygen, and oxidation, which combines carbon monoxide and hydrocarbons with oxygen to create carbon dioxide and water. The catalytic converter contains a ceramic honeycomb structure covered with a coating of precious metals like platinum, palladium, and rhodium. These metals facilitate the chemical reactions needed to convert these pollutants into less harmful substances before they are emitted from the vehicle’s exhaust system.





