We are a DPF cleaning company that is family owned and operated located in Broomfield Colorado. We are an addition to Klein Fleet Services which has been in business for 5 years now. DPF Pros was created because we weren’t satisfied with the service of the other DPF cleaners in town. We want to do a better job, with better results. dpf removal: pros & cons No one disputes the DPF has an adverse effect on exhaust flow, although the newest generation of diesel pickups the exhaust restriction is far less noticeable. A DPF-delete kit and a power programmer unleashes this Ford's power potential. Jan 08, 2013 · Hi, I'm trying to put a long open-ended debate to rest. For those who don't know, the EGR, Exhaust Gas Recirculation, system takes some of the exhaust gas and reintroduces it into the intake manifold. From what I understand, at 1600°C NOx is formed because air molecules, nitrogen N2 and... Truck owners far and wide are feeling the hurt of dictatorship EPA regulations that make it burdensome to own the diesel trucks that we rely upon. If you own a 2007 or later model, you may have already run into problems with the legally mandated diesel particulate filter (DPF). While the DPF looks great on paper in reducing diesel exhaust hydrocarbons, particulate matter, and carbon monoxide ... What do I mean? Well, if you've ever played with a syringe, you know that if you pull back on the plunger that it's very easy to do. However, if you block off the end and try to pull on the plunger, it's much harder to pull back.