What is another word for catalytic converter?
Pronunciation: [kˌatɐlˈɪtɪk kənvˈɜːtə] (IPA) 
A catalytic converter is a vital component of a vehicle's exhaust system, reducing harmful pollutants emitted into the atmosphere. There are several synonyms for the term "catalytic converter," including "catalyst," "emission control device," "exhaust scrubber," and "emissions reduction unit." These terms all describe the same device, which consists of a honeycomb-shaped ceramic or metallic core coated in precious metals such as platinum, palladium, and rhodium. As exhaust gases pass through the converter, these metals trigger a chemical reaction, converting harmful pollutants into less harmful substances. Regardless of the name used, the importance of this device cannot be overstated in protecting the environment and human health.
