Determining the current price of an Audi S6 C6 can be difficult, as it's a used vehicle. Generally , you’ll see models ranging from approximately $25,000 to around $40,000 , however this fluctuates https://s6-c6-v10-the-lamborghin958295.dbblog.net/15250083/audi-s6-c6-cost-guide-where-to-expect-expect