1 | 1997 | Hockenheim | 1 | 31 | Karl Augustin | Porsche 911 GT2 Evo | Porsche PF636T | Karl Augustin/Horst Felbermayr Sr./ | GT1 | 23 | |
2 | 1997 | Nurburgring | 4 | 31 | Augustin Motorsport | Porsche 911 GT2 Evo | Porsche PF636T | Hans-Jörg Höfer/Stefan Roitmayer/ | GT1 | 26 | Accident |
3 | 1997 | A1-Ring | 6 | 31 | Augustin Motorsport | Porsche 911 GT2 Evo | Porsche PF636T | Horst Felbermayr Jr./Horst Felbermayr Sr./ | GT1 | 23 | |
4 | 1997 | Mugello | 8 | 31 | Augustin Motorsport | Porsche 911 GT2 Evo | Porsche PF636T | Hans-Jörg Höfer/Horst Felbermayr Sr./ | GT1 | 21 | |
5 | 2001 | Spa-Francorchamps | 9 | 79 | Seikel Motorsport | Porsche 996 GT3 RS | Porsche M96/77 | Philip Collin/Tony Burgess/ | N-GT | 4 | Accident |