I have a 2009 X5 and looking to change out the the HID bulbs to something around 6000k or 6700k from Phillips. I hate the yellow look of the stock bulb.

How hard is it to change the HID bulbs in the X5?
I was able to change the angel eyes easily so I dunno if the HID's will be as easy.

I was also looking to convert the fogs to HID 6000k as well to match everything. How hard is it to do this or should i just replace the bulb itself?

Thanks guys!