Porsche 718 Cayman GT4 RS Clubsport Okayama International Circuit Qualifying Lap Time Records
| Lap Time | Racer / Racing Team | Racing Circuit | Race Car Level | Year / Racing Series |
|---|---|---|---|---|
| 01:35.763 | Okayama International Circuit | GT4 | 2024 Japan Cup Series | |
| 01:37.460 | Okayama International Circuit | GT4 | 2023 Fanatec GT World Challenge Asia | |
| 01:37.494 | Okayama International Circuit | GT4 | 2023 Fanatec GT World Challenge Asia | |
| 01:38.739 | Okayama International Circuit | GT4 | 2024 Japan Cup Series |