For some reason, Porsche thinks these things are worth $50 ea. Just bought bare hubs and need the caps. Hope someone out there has some spares.

Hard to find part. Seems like they get lost. Don't have any extras but is that the one that fits over or inside the hub?
You might try the Porsche dismantlesr like DCAutomotive, EASY, or Parts Heaven. They tend to sell used at half the list price.
Bruce

I know I have a couple. I have no idea where they actually are though

I'll take a peek around the shop next week.

I have these...911 type on left with yellow paint dot...they fit on the outside of hub...the ones on the right fit inside hub not sure what they are from
is this what you need??

Click to view attachment

I can't honestly say if these are the ones or not. I'm pretty certain that the 911 hub caps are all the same. I jumped the gun and ordered from Porsche. I could probably cancel the order. What would you want from these? I'm not certain which style is better. I will be running 16 x 6 Fuchs.

There are two different types depending on the year. Measure the hub where the cap fits.