Catalytic converter theft is one of the most aggravating car crimes—and it’s big business. Recently, this man pled guilty to his role in a multi-million-dollar catalytic converter theft ring.

The man was a passenger in a vehicle stopped by police Tuesday in Waterloo. Next to him in the back seat was a freshly cut ...

Unleash the cutting-edge process of precious metals extraction from catalytic converters in recycling factories. Watch as ...

Through further investigation, police discovered Kinser and Crawley had allegedly cut off a catalytic converter on Dec. 7 and were attempting to sell it to an individual in Maryland the next day.