Originally Posted by ericinca
I have been reading this forum extensively about the Combox. It looks like the parts that I got from Bimmertech have me putting the box in the trunk and replacing an existing box. The instructions seems a little different than what the PDF described, so are there updated instructions for this process? Let me know if I am mistaken.
And thanks to all the members of this forum who posted valuable information about this install!
Post a photo of what you got, please.