Used 2023 Audi RS 6 Avant Price in the US
A used 2023 Audi RS 6 Avant in the US typically lists for $97,740–$107,195, with a median asking price of $100,997 across 8 active US dealer listings (as of 2026-10-17). The cheapest one listed right now is $94,900, a 2023 Quattro in Addison, IL — 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 8 listed right now
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$96,9732023 Audi RS 6 Avant Quattro42,737 mi · Mission Viejo, CA · Audi Mission ViejoView listing → -
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$98,9982023 Audi RS 6 Avant Quattro23,456 mi · Peabody, MA · Jaguar Land Rover PeabodyView listing → -
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$103,6382023 Audi RS 6 Avant Quattro20,596 mi · Catonsville, MD · BMW of CatonsvilleView listing →
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These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2023 Audi RS 6 Avant asks $97,740–$107,195. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.
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8 pinnedFAQ
How much does a used 2023 Audi RS 6 Avant cost?
A used 2023 Audi RS 6 Avant in the US typically lists for $97,740 to $107,195, with a median asking price of $100,997 across 8 active US dealer listings. Nine in ten are priced between $95,626 and $119,246 (as of 2026-10-17, source: UnderMarket Cars).
Is $101,000 a good price for a used 2023 Audi RS 6 Avant?
That sits at about the market median ($100,997) for a used 2023 Audi RS 6 Avant. Under $97,740 puts you in the cheapest quarter of active US listings and under $95,626 in the cheapest 5%; above $119,246 is the priciest 5% (as of 2026-10-17).
What is the cheapest used 2023 Audi RS 6 Avant for sale right now?
$94,900 — a 2023 Audi RS 6 Avant Quattro in Addison, IL, $6,097 under the median (as of 2026-10-17).
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 2023 Audi RS 6 Avant page is regenerated from it when it is requested. The figures on this page are from 2026-10-17.
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Prices updated 2026-10-17. Data covers active dealer listings across the USA.