Introducing the 2006 Audi A8. This 4 door, 5 passenger sedan provides exceptional value! Smooth gearshifts are achieved thanks to the 4.2 liter 8 cylinder engine, and load leveling rear suspension maintains a comfortable ride. Audi infused the interior with top shelf amenities, such as: power trunk closing assist, a trip computer, an automatic dimming rear-view mirror, an outside temperature display, automatic…