Grant Supaphong TSS Thailand Super Series Chang International Circuit GTC 2021 Mga Rekord ng Oras ng Qualifying Lap
| Oras ng Pag-ikot | Pangkat ng Karera | Sirkito ng Karera | Modelo ng Sasakyang Panlaban | Antas ng Sasakyan sa Karera | Taon / Serye ng Karera |
|---|---|---|---|---|---|
| 01:40.849 | Chang International Circuit | Porsche 991.1 GT3 Cup | GTC | 2021 TSS Thailand Super Series | |
| 01:41.554 | Chang International Circuit | Porsche 991.1 GT3 Cup | GTC | 2021 TSS Thailand Super Series | |
| 01:42.019 | Chang International Circuit | Porsche 991.1 GT3 Cup | GTC | 2021 TSS Thailand Super Series |