2019 Audi e-tron Quattro: This is the Production Vehicle Published on September 18, 2018 in Previews by Gabriel Gélinas Photo: Audi AG 2019 Audi e-tron quattro - The e-tron quattro is a five-seater electric SUV that slots in between a Q5 and a Q7 in terms of size, although it is lower, and powered by two liquid-cooled electric motors, one for each axle.