Every diesel truck owner eventually hears about the DPF — the diesel particulate filter that catches soot before it can escape out the tailpipe in order to burn it off once the exhaust is hot enough.

Clean Diesel Technologies Inc. announced it has completed testing of its Platinum Plus fuel-borne catalyst, confirming that the catalyst -- when added to various commercial diesel fuels -- can provide ...

The 2026 Ford F-150 trucks will have a new, likely, unwelcome addition, for truck fans, a gasoline particulate filters in the exhaust system. This gasoline particulate filter will be a part of the 3.5 ...

One way car manufacturers can reduce their vehicles' harmful emissions is through particulate matter filters. Particulate matter refers to the most common and harmful mixture of pollutant chemicals ...