Body Dimensions 163.7 x 75.7 x 9 mm (6.44 x 2.98 x 0.35 in) ...

(The sportier S8 rocks a turbocharged V-8 rated for 563 horsepower.) An eight-speed automatic transmission and all-wheel drive are standard. The Audi's engine is a smooth operator above all ...

Body Dimensions 154.9 x 74.8 x 7.6 mm (6.10 x 2.94 x 0.30 in) ...