Great info Markus.Interesting that the 928 parts bin was raided for the Boxster.
The usual variation in Porsche vs. generic.I found Victor Reinz CV boots for $11 and Porsche for $50.The "GKN" brand is even cheaper.
Porsche 911 Boxster CV Joint Boot GKN Loebro Brand New 928 332 293 02 | eBay
Steven -to solve your matrimonial issue, I suggest the $11 option :-).
New Porsche 911 Boxster CV Joint Boot 928 332 293 02 | eBay