Diesel particulate filter

Diesel particulate filter of a school bus
A diesel particulate filter (top left) in a Peugeot
Off-road – DPF installation

A diesel particulate filter (DPF) is a device designed to remove diesel particulate matter or soot from the exhaust gas of a diesel engine.

This page is issued from Wikipedia. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.