Catalytic converters are an important part of your car's functioning exhaust system. Here's how they work and why their parts ...

Introduced in 1974 by General Motors, catalytic converters were a byproduct of the 1970 Clean Air Act, which aimed at improving air quality in the U.S. by curbing smog emissions that were choking U.S.

E&A Auto Cores of St. Louis County is accused of taking in $6.5 million for the sale of catalytic converters between 2018 and ...