Changes to Audi's hot-rod version of the A8 flagship are minimal for 2003. Among them are a new set of 18-inch alloys; birch or sycamore wood interior trim; new black dash and door panel trim; and "Audi Exclusive" embossment for the headrests. Also, the premium package now includes the navigation, parking assist and tire pressure monitoring systems. Three limited-edition color combinations will be offered -- a silver exterior with a burgundy interior, a Ming Blue exterior with a platinum interior and a black exterior with a caramel interior -- but the Alcantara leather package has been discontinued.