| 1 | 2021 | Oschersleben | 70 | Mann-Filter Team Landgraf - HTP/WWR | Mercedes AMG GT3 Evo | Mercedes | 1 | 1 |
| 2 | 2021 | Red Bull Ring | 70 | Mann-Filter Team Landgraf - HTP/WWR | Mercedes AMG GT3 Evo | Mercedes | 2 | 4 |
| 3 | 2021 | Red Bull Ring | 70 | Mann-Filter Team Landgraf - HTP/WWR | Mercedes AMG GT3 Evo | Mercedes | 8 | 10 |
| 4 | 2021 | Zandvoort | 70 | Mann-Filter Team Landgraf - HTP/WWR | Mercedes AMG GT3 Evo | Mercedes | 11 | 9 |
| 5 | 2021 | Zandvoort | 70 | Mann-Filter Team Landgraf - HTP/WWR | Mercedes AMG GT3 Evo | Mercedes | 4 | 2 |
| 6 | 2021 | Lausitzring | 70 | Mann-Filter Team Landgraf - HTP/WWR | Mercedes AMG GT3 Evo | Mercedes | 4 | 4 |
| 7 | 2021 | Lausitzring | 70 | Mann-Filter Team Landgraf - HTP/WWR | Mercedes AMG GT3 Evo | Mercedes | 4 | 3 |
| 8 | 2021 | Sachsenring | 70 | Mann-Filter Team Landgraf - HTP/WWR | Mercedes AMG GT3 Evo | Mercedes | 6 | 4 |
| 9 | 2021 | Sachsenring | 70 | Mann-Filter Team Landgraf - HTP/WWR | Mercedes AMG GT3 Evo | Mercedes | 3 | DNF |
| 10 | 2021 | Hockenheim | 70 | Mann-Filter Team Landgraf - HTP/WWR | Mercedes AMG GT3 Evo | Mercedes | 3 | 2 |
| 11 | 2021 | Nürburgring | 70 | Mann-Filter Team Landgraf - HTP/WWR | Mercedes AMG GT3 Evo | Mercedes | 5 | 5 |
| 12 | 2022 | Oschersleben | 48 | Mann-Filter Team Landgraf | Mercedes AMG GT3 Evo | Mercedes | 4 | 3 |
| 13 | 2022 | Oschersleben | 48 | Mann-Filter Team Landgraf | Mercedes AMG GT3 Evo | Mercedes | 3 | 3 |
| 14 | 2022 | Red Bull Ring | 48 | Mann-Filter Team Landgraf | Mercedes AMG GT3 Evo | Mercedes | 1 | 3 |
| 15 | 2022 | Red Bull Ring | 48 | Mann-Filter Team Landgraf | Mercedes AMG GT3 Evo | Mercedes | 19 | 14 |
| 16 | 2022 | Zandvoort | 48 | Mann-Filter Team Landgraf | Mercedes AMG GT3 Evo | Mercedes | 18 | 14 |
| 17 | 2022 | Nürburgring | 48 | Mann-Filter Team Landgraf | Mercedes AMG GT3 Evo | Mercedes | 1 | 1 |
| 18 | 2022 | Nürburgring | 48 | Mann-Filter Team Landgraf | Mercedes AMG GT3 Evo | Mercedes | 1 | 2 |
| 19 | 2022 | Lausitzring | 48 | Mann-Filter Team Landgraf | Mercedes AMG GT3 Evo | Mercedes | 10 | 5 |
| 20 | 2022 | Lausitzring | 48 | Mann-Filter Team Landgraf | Mercedes AMG GT3 Evo | Mercedes | 13 | 3 |
| 21 | 2022 | Sachsenring | 48 | Mann-Filter Team Landgraf | Mercedes AMG GT3 Evo | Mercedes | 6 | 2 |
| 22 | 2022 | Hockenheim | 48 | Mann-Filter Team Landgraf | Mercedes AMG GT3 Evo | Mercedes | 1 | 5 |
