- Date
- 12 April 1981
- Season
- 1981
- Round
- Round 3 of 15
- Circuit
- Autódromo Juan y Oscar Gálvez
Podium
- P1 Nelson Piquet , Brabham · 9 pts
- P2 Carlos Reutemann , Williams · 6 pts
- P3 Alain Prost , Renault · 4 pts
24 drivers classified in the archived result.
The 1981 season
- Brazilian Grand Prix · Previous · Round 2
- San Marino Grand Prix · Next · Round 4
DRS opens a flap in the rear wing to shed drag, but only when you are within a second of the car ahead.