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Audi S6 under $20,000

Shop 16 Audi S6 listings under $20,000 from 16 dealers nationwide. Asking prices from $8,900, median $14,973. Prices by year, FAQ and price history.

16 active listings. Asking prices from $8,900 to $19,995. These are asking prices, not sold-price averages. Audi S6 prices, price changes & market data

Audi S6 overview

AutosXchange lists 16 Audi S6 listings from 16 dealerships in 9 states. Asking prices run from $8,900 to $19,995, with a median of $14,973. Used examples average 121,762 miles. Model years range from 2008 to 2017. Ohio has the most listings (3), followed by Indiana and Washington.

Audi S6 prices by year

Model yearListingsFromMedian asking price
2017 Audi S62$10,995$15,123
2016 Audi S62$17,800$18,898
2015 Audi S63$12,999$13,798
2014 Audi S62$16,900$18,200
2013 Audi S63$14,950$15,495
2010 Audi S61$12,000—
2008 Audi S63$8,900$9,888

Asking prices from current dealer listings, not sold prices. Listings flagged by our data checks are left out of prices.

Where to find a Audi S6

Shop Audi S6 by city

Audi S6 questions

How many Audi S6 cars are for sale on AutosXchange?

As of November 9, 2026, there are 16 listings from 16 dealerships across 9 states.

How much does a Audi S6 cost?

Dealer asking prices range from $8,900 to $19,995. The median asking price is $14,973, based on 16 listings that passed our data checks. These are asking prices, not sold prices.

Which Audi S6 model years are available?

Listings run from 2008 to 2017. The most listings are 2015, 2013, 2008 models.

Where are the most Audi S6 listings?

Ohio (3), Indiana (2), Washington (2) have the most Audi S6 listings on AutosXchange.

Are these Audi S6 listings real?

Yes. Every listing comes from a dealership's own published inventory, shows the exact VIN and the dealer's asking price, and links to the selling dealer.

All Audi S6 listings

Available Audi S6 vehicles under $20,000