2008 Super GT season GT300 GT300

| Team | Make | Drivers | Tyre | Rounds |
|---|---|---|---|---|
| Hankook KTR | Porsche | Mitsuhiro Kinoshita | H | All |
| Hankook KTR | Porsche | Masami Kageyama | H | All |
| Autobacs Racing Team Aguri | ASL | Morio Nitta | M | All |
| Autobacs Racing Team Aguri | ASL | Shinichi Takagi | M | All |
| Autobacs Racing Team Aguri | ASL | Kyosuke Mineo | M | 6 |
| MOLA | Nissan | Kazuki Hoshino | M | All |
| MOLA | Nissan | Hironobu Yasuda | M | All |
| Team Takeuchi with Shift | Lexus | Takuya Kurosawa | K | 3–9 |
| Team Takeuchi with Shift | Lexus | Takuto Iguchi | K | 3–9 |
| Team Takeuchi with Shift | Lexus | Hideki Yamauchi | K | 6 |
| Willcom R&D Sport | Vemac | Shinsuke Shibahara | Y | 1, 5–9 |
| Willcom R&D Sport | Vemac | Haruki Kurosawa | Y | All |
| Willcom R&D Sport | Vemac | Shogo Mitsuyama | Y | 2–4, 6 |