The catalytic converter is an important part of a car’s exhaust and it basically ensures that harmful gases are not released out of a vehicle, and legal requirements are in place to reduce the amount of harmful emissions from exhaust so it really is a vital component of a vehicle.

Inside a catalytic converter you can find a honeycomb monolith which is coated with platinum, palladium and rhodium metals. A mat provides a proper level of insulation and it’s placed over the monolith. This basically means that the harmful gases that pass through the catalytic converter are transformed into water, carbon dioxide and nitrogen, which is a great deal less harmful than carbon monoxide and nitrogen oxide.

Your catalytic converter is a lot more important than you may think, and many cars wouldn’t be road legal without a properly functioning Catalytic converter.