[Jinx]

We had the same problem a few months back. Porsche sells the socket as part of the whole headlight assembly for $1,200.00 dollars. Particlewave solved the problem
By sending me a link to a seller on eBay. The eBay seller is integra90006hid
Socket is described as
1156 socket harness plug connectors per wired sockets 7506
The store is still selling the sockets for $ 6.85 plus shipping.
With a little help from my independent mechanic's grind stone.
He had to file off one of the tabs on the socket 2 mins time
It saved me $1,190.00 dollars. They even offer extra fast shipping.
I had mine the next day installed that afternoon. My mechanic
Did not charge me as he said it would take longer for him to write
Up the bill than it did for him to install the socket.

Good luck,

Jinx