Back in November of last year, Porsche announced they had extended their approval process for winter tires to include tires for both "young and old classics". As per the press release, "Offering customers this unusual service, the German manufacturer of sports cars enables drivers of older models to use the best available products on their car. Porsche is therefore providing valuable help and orientation in the process of choosing new winter tires with safe driving characteristics on snow and ice."
The release went on to detail more information about how and why this approval process was put into place and suggested there was a list available on the Porsche web-site to view. But, and this is a big but, the release didn't provide a link to their list of "approved tires" (only a link to the main site) and an extensive search of the Porsche web-site simply frustrated us further. Fortunately, through a contact at PCNA, we were able to get the seemingly top secret locations of these hard to find lists and we present them here now for your future use.
As always, you can Change your tires with the seasons with a Preferred Winter Tire & Wheel Package from Tire Rack.