Rekor Waktu Lap Kualifikasi Tanart Sathienthirakul Sirkuit Internasional Chang GTC 2021
| Waktu Putaran | Tim Balap | Sirkuit Balap | Model Mobil Balap | Level Mobil Balap | Tahun / Seri Balap |
|---|---|---|---|---|---|
| 01:37.365 | Sirkuit Internasional Chang | Porsche 991.2 GT3 Cup | GTC | 2021 Seri Super Thailand | |
| 01:38.592 | Sirkuit Internasional Chang | Porsche 991.2 GT3 Cup | GTC | 2021 Seri Super Thailand | |
| 01:39.894 | Sirkuit Internasional Chang | Porsche 991.2 GT3 Cup | GTC | 2021 Seri Super Thailand |