Have a look on the Porsche website at used cars - surely there must be a few out there? If not you might like to say what kind of rims you have so the 'shopper' can shop the right rims.
looks best as id i think-turbo twists just don't suit dark colours as much as silver. colour crested centres might look better than the momochromes you got-cheaper than a re-paint too
can anyone remember the guy who did this for le mans one year? someone photo-shopped his car with some mtr style microsoft paint stripes on it & he had them scaled up & laser cut in vinyl exactly as the picture showed it?