Originally Posted by F30AM
In the UK:
M Sport Suspension is available with x-drive - 10mm lower
M Sport Adaptive Suspension is available with x-drive - 10mm lower
So it seems from the configurator.
You have to read the official BMW ordering guide to find out what is really on the cars. The web sites often have errors and aren't "official."
According to BMW's 2013 US ordering guide Sport and M Sport cars don't include the sport suspension (item 704) on xDrive cars. I can't guarantee the UK is the same since I haven't read their ordering guide but I'm 99% sure it's the same deal.