2013 Audi A8 4.0T quattro is a Sedan model with 8-speed shiftable automatic transmission. This is a all wheel drive model With a power of 420 HP and 444.00 ft lbs of torque. An urban consumption is 17.00 MPG. The engine has a capacity of 4.00L with V8 cylinders. To view detailed specifications like fuel consumption and dimensions, please scroll below.