2005 Audi A8 quattro is a Sedan model with 6-speed shiftable automatic transmission. This is a all wheel drive model With a power of 335 HP and 317.00 ft lbs of torque. An urban consumption is 16.00 MPG. The engine has a capacity of 4.20L with V8 cylinders. To view detailed specifications like fuel consumption and dimensions, please scroll below.