What do you mean by functioning mate? Sanky' date=' where did you get them from and do they have anymore? ;-) [/quote'] I've been looking on the US and German website's for these, which they still advertise on there website.Emailed them for price which they send me, So when i ask how to make payment and how long will it take for them to arrive, i get "Oh they no longer stocked". I got this set from a guy on the E38 forum in Leeds, not cheap, but well worth it. Theres UK website that still lists them i'll try and dig out for you, didn't bother contacting them