Have a brand new set of fog lights, wiring harnesses, and OEM switch on eBay, ending tonight 10PM eastern time.
Current high bid is $26. Believe I paid $160 new about 8 yrs ago at my local BMW dealer. I was told then that it was the last kit of it's kind in BMW's entire inventory (and any checks on-line show it unavailable, so I believe that).
http://www.ebay.com/itm/252319293013...84.m1555.l2649 Or just type the item number 252319293013 into the search bar on ebay.