So long, farewell: Saying goodbye to Audi's best car, the 2026 RS6 Avant With production now finished, we take one last ride in our favorite station wagon. https://arstechnica.com/cars/2026/03/so-long-farewell-saying-goodbye-to-audis-best-car-the-2026-rs6-avant/?utm_brand=arstechnica&utm_social-type=owned&utm_source=mastodon&utm_medium=social