It appears that it does not.
Thanks for your input!
If so, it's sad that BMW couldn't deliver on their own press-release...
http://www.bimmerfest.com/forums/showthread.php?t=625161
5 Series Sedan (F10)
BMW Individual
We are pleased to announce the release of BMW Individual on the 5 Series Sedan as of July production. The BMW Individual Composition package (ZI1) contains exclusive BMW Individual features and
luxurious finishes including:
Extended Merino leather upholstery
19" BMW Individual alloy wheels (all-season tires for xDrive, performance tires for RWD); not available for ActiveHybrid 5
Leather dashboard
BMW Individual door sills
BMW Individual trims
Alcantara headliner
Shadowline trim (or BMW Individual Satin Aluminum trim)
Please note the ZI1 package will only be available on 535i/xDrive and 550i/xDrive models. The following BMW Individual stand-alone options will be available on all 5 Series models:
BMW Individual wood inlay steering wheel
BMW Individual paint
BMW Individual wood trims