2003 Porsche Supercup
11th Porsche Supercup season / From Wikipedia, the free encyclopedia
The 2003 Porsche Michelin Supercup season was the 11th Porsche Supercup season. The races were all supporting races in the 2003 Formula One season. It travelled to ten circuits across Europe and a double-header at Indianapolis, USA.
2003 Porsche Supercup