The Audi Q8 is a luxury SUV that shares its underpinnings with the larger Q7 but eschews a third row of seating for stylish looks and sportier handling. Hence, the Q8 seats only five, but in a spacious and upscale interior that is well equipped. Power comes from a turbocharged V6 mated to an 8-speed automatic, whose 335 hp accelerate the Q8 with aplomp. On the road, Audi's all-wheel-drive top SUV benefits from a composed ride and sure-footed handling.