Is it possible to remove a DPF?

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Is it possible to remove a DPF?

I have been told that it is possible to take off the DPF and replace it with exhaust, (or simply knock out the middle of the DPF) and then "remap" the system (if the garage has the correct kit to do so).

I am told this then produces better performance and MPG, and, of course, no more DPF problems!

What is your opinion?

Asked on 14 November 2011 by gord

Answered by Honest John

True. But the changes to MoT tests from next April may test exhaust systems to original legal specification, forcing the very expensive re-installing of the DPF.

Tags: diesel particulate filter technical issues

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