Aha - Found it - Holy thread revival Batman!!
Anyone got a fix to this. I initially couldn't find this thread so started another here;
http://f30.bimmerpost.com/forums/sho....php?t=1065701
As you can see the BMW UK site lists wheels as an option and then when you click on them it states "not for 320i EfficientDynamics and 320d EfficientDynamics."
I'm bored of the look of my 16" 306's