Originally Posted by Frobius
Just go on eBay and search for 'e90 professional'. Don't pay more than £100 - £130 or so.
What he said.
If you search our classified section, you may find a headunit. I remember somebody selling it here.
A quick ebay search revealed this
to be cheapest. That is a steal price.
And if you are after LCI head unit then this
is for you.