We have hard emission regulations here in Sweden to. At the yearly car inspection they check for catalyzer and DPF visually and by doing a OBD scan. Of course its possible to do a DPF delete by reprogramming the ecu so it doesent throw any fault codes if you really want to spend money on that.Why does a European person care about their stupid American mandated DPF? I’m going to poke a hole in mine as soon as the dieselgate warranty is expired.