Determining the present cost of an Audi S6 C6 can be tricky , as it's a used vehicle. Usually, you’ll find models ranging from approximately $28,000 to close to $40,000 , but this varies https://what-is-an-audi-s6-v10-w261380.pointblog.net/the-sport-six-generation-six-cost-handbook-what-you-ll-expect-94841525