Brabham
Wilson Fittipaldi terminou em P16 no Campeonato Mundial de 1973 com 3 pontos. Em 15 corridas: 0 vitórias, 0 pódios e 0 pole positions — melhor resultado P5.
| Round | Race | Team | Grid | Finish | Points | Status |
|---|---|---|---|---|---|---|
| 1 | Argentine Grand Prix | Brabham | 13 | P6 | 1 | +1 Lap |
| 2 | Brazilian Grand Prix | Brabham | 11 | P19 | Overheating | |
| 3 | South African Grand Prix | Brabham | 17 | P17 | Gearbox | |
| 4 | Spanish Grand Prix | Brabham | 12 | P10 | +6 Laps | |
| 5 | Belgian Grand Prix | Brabham | 19 |
| P14 |
| Engine |
| 6 | Monaco Grand Prix | Brabham | 9 | P11 | Fuel system |
| 7 | Swedish Grand Prix | Brabham | 12 | P20 | Accident |
| 8 | French Grand Prix | Brabham | 19 | P16 | +4 Laps |
| 9 | British Grand Prix | Brabham | 13 | P14 | Oil leak |
| 10 | Dutch Grand Prix | Brabham | 13 | P16 | Accident |
| 11 | German Grand Prix | Brabham | 13 | P5 | 2 | Finished |
| 12 | Austrian Grand Prix | Brabham | 16 | P15 | Fuel system |
| 13 | Italian Grand Prix | Brabham | 16 | P23 | Brakes |
| 14 | Canadian Grand Prix | Brabham | 10 | P11 | +3 Laps |
| 15 | United States Grand Prix | Brabham | 25 | P17 | Not classified |