The Audi A6 2006 prices range from $6,050 for the basic trim level Sedan A6 2.0 Tfsi to $17,050 for the top of the range Sedan A6 4.2 Quattro. The Audi A6 2006 comes in Sedan and Wagon. The Audi A6 ...

Audi's quattro all-wheel drive is standard on the 2006 A6 Avant. On the A6 sedan for 2006, a more affordable front-wheel drive version is added fitted with a continuously variable transmission on the ...

Audi's quattro all-wheel drive is standard on the 2006 A6 Avant. On the A6 sedan for 2006, a more affordable front-wheel drive version is added fitted with a continuously variable transmission on the ...