2021 Audi RS6 vs. RS7 vs. S8: Autobahn Acceleration Battle Has Surprising Result
autoevolution 21 Feb 2021, 21:10 UTC · by While the big German automakers are locking horns over the EV market, their prestige still comes from high-performance luxury vehicles. Today, we're going to focus purely on the Audi side of things with three cars that feature the same engine, the RS6 wagon, RS7 four-door coupe, and S8 limo. 1 photo The 4.0-liter V8 is not the same one they had last decade. It was developed with a lot of help from Porsche and, according to the company's own statements, will be the last of its kind. Audi is starting its move towards electrification, and by 2025,...