Not strictly an Alpina part but may be of interest to someone with an F32 based car.
I'm selling a set of Cruz Airo X roofbars with a fitting kit for an F32. I was using these bars with a couple of bike racks to cart about my MTB's.
eBay Link
SOLD!! Cruz Airo X Roof Bars with Mounting Kit for an F32
SOLD!! Cruz Airo X Roof Bars with Mounting Kit for an F32
B3 3.2 TOURING #062