Wagner has twice finished in the FIA European Rally Championship top five this season after fighting back from lowly positions, making him the unofficial king of the ERC comebacks.
On Rally Islas Canarias, the 30-year-old ran as low as 17th before he charged back to finish fifth among the ERC contenders.
When his ERC campaign resumed on Rally di Roma Capitale last month, Wagner came through from 16th to fifth aboard the Škoda Fabia RS Rally2 he shares with co-driver Gerald Winter.
“I am happy with the position, this is what I was hoping for and the best I could wish for,” Wagner said at the conclusion of Rally di Roma Capitale. “The speed is still to improve but it’s not a lot because the whole package in the ERC is quite tight. We have to find just a little bit more, at least for Barum.”
The double Austrian champion is something of a Barum Czech Rally Zlín expert having claimed one outright podium and three class podiums on the all-Tarmac event.