Home cars Audi A6 Avant e-tron spied in hot S6 form cars Audi A6 Avant e-tron spied in hot S6 form By - September 15, 2023 90 0 FacebookTwitterPinterestWhatsApp The all-electric Audi A6 Avant e-tron will rival the BMW i5 Touring and has already been previewed by the A6 e-tron Avant concept