According to the talented automotive graphic designers, the previously shown Audi A6 e-tron prototype could receive some minor exterior changes before the sleek German EV will enter production and hit the market in 2024.
https://www.notebookcheck.net/Audi-A6-e-tron-render-pictures-show-how-the-final-production-model-of-the-luxurious-electric-sedan-could-look-like.617714.0.html