Determining the ongoing value of an Audi Sport Six C6 can be difficult, as it's a pre-owned vehicle. Generally , you’ll see models ranging from approximately $30,000 to close to $50,000, however this https://audi-s6-c6-20062011-valu769802.p2blogs.com/40319076/a-s6-c6-cost-handbook-what-you-ll-expect