The diesel particulate filter (DPF) has continued to improve over its 15-year existence. So have other components of aftertreatment systems (ATS) that help send cleaner exhaust through the DPF.

NEW ORLEANS—Predictive maintenance platform provider Intangles has added DPF regen analysis to its AI-powered product suite for the transportation industry. The new feature is designed to optimize the ...

Owners of diesel trucks are likely to seek methods of increasing performance and fuel economy and most probably may discover a bottleneck with the Diesel Particulate Filter (DPF). The DPF […] ...

Aftertreatment system maintenance is proving to be more costly than tire maintenance, making it possibly the single most expensive maintenance item on today’s trucks. Parts costs are prohibitive, the ...

Diesel particulate filters are a double-edged sword. They allow manufacturers to meet strict modern emissions requirements and build trucks with world-record torque output, but that comes at the price ...