Used 2021 Audi S7 Price in the US
A used 2021 Audi S7 in the US typically lists for $41,804–$47,817, with a median asking price of $45,789 across 14 active US dealer listings (as of 2026-10-18). The cheapest one listed right now is $28,796, a 2021 Quattro Prestige in Fairfax, VA — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.
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typical price per yearCheapest 10 listed right now
ranked by price-
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$41,7712021 Audi S7 Quattro Premium Plus70,458 mi · Westfield, IN · Indy Auto Man WestfieldView listing → -
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$42,9572021 Audi S7 Quattro Prestige59,733 mi · Lawrenceville, GA · Magnetism MotorsView listing → -
$46,6902021 Audi S7 Quattro Prestige40,564 mi · Newport News, VA · Southern ChevroletView listing → -
$47,3872021 Audi S7 Quattro Premium Plus34,810 mi · Alexandria, KY · Mike Castrucci Ford Lincoln of AlexandriaView listing →
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$47,5902021 Audi S7 Quattro Prestige47,815 mi · Watchung, NJ · Liccardi Ford LincolnView listing →
These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2021 Audi S7 asks $41,804–$47,817. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.
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10 pinnedFAQ
How much does a used 2021 Audi S7 cost?
A used 2021 Audi S7 in the US typically lists for $41,804 to $47,817, with a median asking price of $45,789 across 14 active US dealer listings. Nine in ten are priced between $34,125 and $50,675 (as of 2026-10-18, source: UnderMarket Cars).
Is $46,000 a good price for a used 2021 Audi S7?
That sits at about the market median ($45,789) for a used 2021 Audi S7. Under $41,804 puts you in the cheapest quarter of active US listings and under $34,125 in the cheapest 5%; above $50,675 is the priciest 5% (as of 2026-10-18).
What is the cheapest used 2021 Audi S7 for sale right now?
$28,796 — a 2021 Audi S7 Quattro Prestige in Fairfax, VA, $16,993 under the median (as of 2026-10-18).
Are these MSRP or real asking prices?
Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.
How often are prices updated?
The listing data behind UnderMarket Cars is rebuilt from live US dealer inventory every few hours, and this used 2021 Audi S7 page is regenerated from it when it is requested. The figures on this page are from 2026-10-18.
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Prices updated 2026-10-18. Data covers active dealer listings across the USA.