PORSCHE RACING HISTORY908/03
1983
4 April 1983 - Thundersports Brands Hatch - Thundersports
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 24 | Porsche 908/03 Turbo | 908/03-011 | Gr.6 | Derek Bell (GB)/Siegfried Brunn (D) | Siggi Brunn Racing (D) | 1st | 1st | 1st | 58 laps |
1 May 1983 - DRM Avus - DRM - Deutsche Rennsport Meisterschaft
| No. | Car | # | Class | Drivers | Entrant | Pos | Class | Grid | Notes |
| 4 | Porsche 908/03 Turbo | 908/03-008 | Gr.6 | Jürgen Barth (D) | Joest Racing (D) | DNF | 11th | 2 laps - Rear Axle |