Stefan Wieninger
| Team | Land Motorsport |
| residence | Siegsdorf, Germany |
| Occupation | Selbständiger |
| First races | |
| sponsors | |
| sport achievements | Etliche Klassensiege VLN |
518 Touring Car Open
| Class: | über 3800ccm |
| building year: | 2015 |
| cubic capacity: | 2490ccm |
531 Touring Car Open
| Class: | über 3800ccm |
| building year: | 2019 |
| cubic capacity: | 5200ccm |