Hello together, think about having my V70D5 AWD – MY05 with DPF retrofitted soon. Main reason is a possible better value with later resale as well as threatening driving bans for “filterless” here in Ö with fine dust limit value exceeded. Have already been looking for a bit in MT, but I get real experience values – regarding: 1.) More consumption 2.) Impact on driving performance 3.) Compatibility with Chiptuning 4.) Other: durability, sound, ..usw. For your reports would be I thank you very much. Greetings, D5AWD