Hi, I thought I should posts this up just in case anyone is interested in doing away with there DPF.
I have set up a group buy with Ecotune and we currently have a proposed 8 people on it, Ecotune also offer a down pipe with a 200 cell sports cat to try and help with the smell.
I had a Ecotune kit on our old 2007 325d but this time I will probably go with the sports cat as the smell after removing the DPF was quite bad, no extra noticeable smoke though just the smell.
http://www.bmwland.co.uk/forums/viewtop ... 6&t=154978
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