While you probably already got the wheels installed, it doesn't hurt to answer in case someone else searches and comes across this thread
Newer OEM BMW wheels will have a center bore of 72.56 (72.6) - this is the same size as the hub on your vehicle. Thus, no hubcentric rings will be required for installation.
If hubcentric rings are
required for wheels with a center bore larger than 72.6, the rings can insdeed be installed into the wheels without the car being present.