Super Touring Official Qualifying Provisional Results
DATE:2013-03-31 WEATHER : Rain COURSE : Wet Suzuka Circuit West Course 3.475km
| Pos. | No. | Driver | Type | Team/Car | Time | Delay | Gap | Lap |
| 1 | 59 | Taku Osumi | EG6 | RG-O・IDI Enapetal OS Motul | 1'40.486 | 124.49km/h | 6/6 | |
| 2 | 45 | Taichi Takahashi | DC-2 | RG-O・EXEDY Bills IDI・DC2 | 1'40.791 | 0.305 | 0.305 | 6/6 |
| 3 | 33 | Takashi Mitani | EK4 | RG-O☆IDI☆EK | 1'41.570 | 1.084 | 0.779 | 5/6 |
| 4 | 34 | Yoshinori Matsumiya | EK9 | RG-O・IDI Bills OS Research EK9 | 1'42.809 | 2.323 | 1.239 | 6/6 |
| 5 | 54 | Hirofumi Arai | EK4 | RG-O・IDI.Bills.OS Engineering EK4 | 1'45.398 | 4.912 | 2.589 | 6/6 |
| Vehicles that passed the qualifying round: | ||||||||
Start Time: 10:36'00
Qualifying Pass Standard Time (130%) 2'12.000
The official qualifying results will be announced with the starting grid.
