I don't seem to be able to stop wasting money on this car. In addition to the Cayman S wheels, Reus Audio, leather sport steering wheel, short shifter and nav system, I recently have done the following:
Red seat belts:
I probably should have saved some money and just stolen a set from Costco:
Leather center console pieces and gauge cluster:
The pieces came out of a Cayman S, as you can see:
Those leather pieces would be quite a bit more than $1000 from Porsche. I swiped 'em from LA Porsche Dismantler for about $600.
Silver lower mirror arms:
The mirror arms were originally yellow pieces that I had painted for $60 to look like the factory option. Probably not worth it since it's such a subtle addition on Seal Grey, but eh, I was bored.
Somebody stop me...