Used 2023 Audi RS Q8 Price in the US
A used 2023 Audi RS Q8 in the US typically lists for $83,263–$90,990, with a median asking price of $88,616 across 33 active US dealer listings (as of 2026-09-03). The cheapest one listed right now is $75,857, a 2023 Quattro in Huntley, IL — below 95% of the market, so expect an older model year, a base trim or high mileage.
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cheapest per yearCheapest 10 listed right now
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$79,9892023 Audi RS Q8 Quattro50,674 mi · Highland Park, IL · Gravity Autos ChicagoView listing → -
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$82,2402023 Audi RS Q8 Quattro43,108 mi · Lees Summit, MO · McCarthy Chevrolet Lee's SummitView listing → -
$83,2632023 Audi RS Q8 Quattro47,587 mi · Baton Rouge, LA · Mercedes-Benz of Baton RougeView listing →
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$83,5972023 Audi RS Q8 Quattro38,309 mi · Dartmouth, MA · Colonial South Chrysler Dodge Jeep RamView listing →
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 Q8 asks $83,263–$90,990. Cars this far under usually carry an older model year, a base trim or high mileage.
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10 pinnedFAQ
How much does a used 2023 Audi RS Q8 cost?
A used 2023 Audi RS Q8 in the US typically lists for $83,263 to $90,990, with a median asking price of $88,616 across 33 active US dealer listings. Nine in ten are priced between $78,217 and $96,025 (as of 2026-09-03, source: UnderMarket Cars).
Is $89,000 a good price for a used 2023 Audi RS Q8?
That sits at about the market median ($88,616) for a used 2023 Audi RS Q8. Under $83,263 puts you in the cheapest quarter of active US listings and under $78,217 in the cheapest 5%; above $96,025 is the priciest 5% (as of 2026-09-03).
What is the cheapest used 2023 Audi RS Q8 for sale right now?
$75,857 — a 2023 Audi RS Q8 Quattro in Huntley, IL, $12,759 under the median (as of 2026-09-03).
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?
UnderMarket Cars refreshes US dealer listings continuously and re-generates this used 2023 Audi RS Q8 price page at least twice a day. The data date shown on this page is 2026-09-03.
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Prices updated 2026-09-03. Data covers active dealer listings across the USA.