Rafa Racing by Race Lab GT4 Winter Series Circuito do Estoril GT4 Qualifying Lap Time Records
| Lap Time | Racing Driver | Racing Circuit | Race Car Model | Race Car Level | Year / Racing Series |
|---|---|---|---|---|---|
| 01:43.475 | Circuito do Estoril | Mercedes-AMG Artura GT4 | GT4 | 2025 GT4 Winter Series | |
| 01:43.937 | Circuito do Estoril | Mercedes-AMG Artura GT4 | GT4 | 2025 GT4 Winter Series |