We already loved the 2022 e-tron GT, and think it's one of the top picks in its rarified EV performance category. It looks like a concept car, drives like the future, and is a contender for the best performance car in the world, period. So what happens when you adapt the powertrain for a 5,800-pound luxury SUV? We drove it to find out, so see the Table of Contents for that; otherwise, here's everything you need to know about Audi's big Q8 e-tron SUV.