Lexus RC F GTM GTC 2021 Qualifying Lap Time Records
| Lap Time | Racer / Racing Team | Racing Circuit | Race Car Level | Year / Racing Series |
|---|---|---|---|---|
| 01:38.940 | Chang International Circuit | GTC | 2021 Thailand Super Series | |
| 01:39.111 | Chang International Circuit | GTC | 2021 Thailand Super Series | |
| 01:39.196 | Chang International Circuit | GTC | 2021 Thailand Super Series | |
| 01:39.761 | Chang International Circuit | GTC | 2021 Thailand Super Series | |
| 01:40.220 | Chang International Circuit | GTC | 2021 Thailand Super Series | |
| 01:49.039 | Chang International Circuit | GTC | 2021 Thailand Super Series |