1 | 1997 | Hockenheim | 1 | 65 | RWS Motorsport | Porsche 911 GT2 | Porsche PF636T | Wolfgang Münster/Raffaele Sangiuolo/ | GT2 | 23 | Accident |
2 | 1997 | Nurburgring | 3 | 65 | RWS Motorsport | Porsche 911 GT2 | Porsche PF636T | Raffaele Sangiuolo | GT2 | 9 | Accident |
3 | 1997 | A1-Ring | 5 | 65 | RWS Motorsport | Porsche 911 GT2 | Porsche PF636T | Benno Rottenfusser/Raffaele Sangiuolo/ | GT2 | 5 | |
4 | 2000 | Monza | 9 | 77 | RWS / Red Bull Racing | Porsche 911 GT3 R | Porsche PF636 | Hans-Jörg Höfer/Hans Willems/ | N-GT | 1 | Halfshaft |
5 | 2000 | Hungaroring | 11 | 77 | RWS / Red Bull Racing | Porsche 911 GT3 R | Porsche PF636 | Hans Willems | N-GT | 2 | Accident |
6 | 2000 | A1-Ring | 13 | 77 | RWS / Red Bull Racing | Porsche 911 GT3 R | Porsche PF636 | Dieter Quester | N-GT | 4 | Accident |
7 | 2001 | A1-Ring | 24 | 77 | RWS Motorsport | Porsche 911 GT3 RS | Porsche M96/77 | Dieter Quester | N-GT | 1 | Mechanical |
8 | 2002 | Magny-Cours | 28 | 7 | RWS Motorsport | Porsche 996 GT | Porsche PF639T | Dieter Quester | GT | 12 | Engine |
9 | 2002 | Brno | 30 | 7 | RWS Motorsport | Porsche 996 GT | Porsche PF639T | Dieter Quester | GT | 11 | Engine |
10 | 2002 | Spa-Francorchamps | 31 | 76 | RWS Motorsport | Porsche 996 GT3 R | Porsche M96/72 | Philipp Peter/Torger Christian Toto Wolff/Dieter Quester/ | N-GT | 5 | Engine |
11 | 2002 | Pergusa | 32 | 32 | Dart Racing | Ferrari 550 Maranello GT | Ferrari F133E6 | Dieter Quester | GT | 8 | Electrical |
12 | 2002 | Donington | 33 | 32 | Dart Racing | Ferrari 550 Maranello GT | Ferrari F133E6 | Dieter Quester | GT | 12 | Fuel Pressure |
13 | 2002 | Estoril | 34 | 32 | Dart Racing | Ferrari 550 Maranello GT | Ferrari F133E6 | Dieter Quester | GT | 9 | Gearbox |
14 | 2006 | Spa-Francorchamps | 38 | 75 | Ebimotors | Porsche 996 GT3 RSR | Porsche B6 3.6 B6 | Emmanuel Collard/Romain Dumas/ | GT2 | 7 | |
15 | 2006 | Dijon | 40 | 75 | Ebimotors | Porsche 996 GT3 RSR | Porsche B6 3.6 B6 | Emmanuel Collard | GT2 | 6 | |
16 | 2006 | Adria | 43 | 75 | Ebimotors | Porsche 996 GT3 RSR | Porsche B6 3.6 B6 | Emmanuel Collard | GT2 | 8 |