Now we have the confirm that audi would like that some team continue to use their rs3 tcr in 2020.
Comtoyou already in 2018 had 4 audi in wtcr so maybe they could decide to come back to use 4 cars next year but in this way they should renounce to the 2 cupras.
https://www.touringcartimes.com/2019...tcr-exit-2020/