Used 2021 Audi SQ8 Price in the US
A used 2021 Audi SQ8 in the US typically lists for $44,542–$50,947, with a median asking price of $48,790 across 32 active US dealer listings (as of 2026-09-01). The cheapest one listed right now is $37,500, a 2021 Quattro Prestige in Hayward, CA — 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
ranked by price-
$37,5002021 Audi SQ8 Quattro Prestige91,200 mi · Hayward, CA · Frontline Auto SalesView listing → -
$37,8902021 Audi SQ8 Quattro Premium Plus80,123 mi · Old Bridge, NJ · G Motors of Old BridgeView listing →
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$38,0002021 Audi SQ8 Quattro Premium Plus91,561 mi · Hayward, CA · Frontline Auto SalesView listing → -
$39,9952021 Audi SQ8 Quattro Premium Plus113,756 mi · Dublin, OH · Maserati of ColumbusView listing →
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$41,6742021 Audi SQ8 Quattro Prestige92,332 mi · Syracuse, NY · Motorsports CNY LLCView listing → -
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$44,1252021 Audi SQ8 Quattro Prestige74,015 mi · Austin, TX · Mercedes-Benz of AustinView listing → -
$44,3942021 Audi SQ8 Quattro Prestige75,256 mi · East Hartford, CT · Hoffman Audi of East HartfordView listing → -
$44,5912021 Audi SQ8 Quattro Prestige78,037 mi · Saint Augustine, FL · Ultimate Motor CarsView 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 SQ8 asks $44,542–$50,947. 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 2021 Audi SQ8 cost?
A used 2021 Audi SQ8 in the US typically lists for $44,542 to $50,947, with a median asking price of $48,790 across 32 active US dealer listings. Nine in ten are priced between $37,951 and $55,650 (as of 2026-09-01, source: UnderMarket Cars).
Is $49,000 a good price for a used 2021 Audi SQ8?
That sits at about the market median ($48,790) for a used 2021 Audi SQ8. Under $44,542 puts you in the cheapest quarter of active US listings and under $37,951 in the cheapest 5%; above $55,650 is the priciest 5% (as of 2026-09-01).
What is the cheapest used 2021 Audi SQ8 for sale right now?
$37,500 — a 2021 Audi SQ8 Quattro Prestige in Hayward, CA, $11,290 under the median (as of 2026-09-01).
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 2021 Audi SQ8 price page at least twice a day. The data date shown on this page is 2026-09-01.
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Prices updated 2026-09-01. Data covers active dealer listings across the USA.