Live US dealer listings Median-priced benchmark Updated 2026-10-19
Market price · Used 2023 Audi S5 180 listings tracked

Used 2023 Audi S5 Price in the US

A used 2023 Audi S5 in the US typically lists for $41,890–$48,073, with a median asking price of $44,999 across 180 active US dealer listings (as of 2026-10-19). The cheapest one listed right now is $29,885, a 2023 Quattro Prestige in Ephrata, PA — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.

Used 2023 Audi S5 · asking prices180 listings
$36k$54k
Typical range
$41,890 – $48,073
Median
$44,999
Cheapest 5%
under $36,581
Cheapest listed now
$29,885

Browse by model year

typical price per year
More years (11)

Cheapest 10 listed right now

ranked by price
  1. $29,885
    2023 Audi S5 Quattro Prestige
    100,811 mi · Ephrata, PA · Sterling Motorcar
    View listing →
  2. $30,999
    2023 Audi S5 Quattro Premium Plus
    87,976 mi · Wood-Ridge, NJ · Auto Spot
    View listing →
  3. 2023 Audi S5
    $33,846
    2023 Audi S5 Quattro Premium Plus
    61,925 mi · Bakersfield, CA · Audi Bakersfield
    View listing →
  4. $33,995
    2023 Audi S5 Quattro Prestige
    26,199 mi · Medford, NY · Nissan 112 Certified
    View listing →
  5. 2023 Audi S5
    $35,159
    2023 Audi S5 Quattro Premium Plus
    26,327 mi · Garland, TX · Strategic Auto Group
    View listing →
  6. 2023 Audi S5
    $35,399
    2023 Audi S5 Quattro Prestige
    72,540 mi · Miami Gardens, FL · Palmetto57 Volkswagen
    View listing →
  7. 2023 Audi S5
    $35,675
    2023 Audi S5 Quattro Premium Plus
    28,863 mi · Brooklyn, NY · Empire Audi Brooklyn
    View listing →
  8. 2023 Audi S5
    $35,998
    2023 Audi S5 Quattro Premium Plus
    56,562 mi · Spokane Valley, WA · CarMax Spokane
    View listing →
  9. 2023 Audi S5
    $36,499
    2023 Audi S5 Quattro Premium Plus
    60,277 mi · West Palm Beach, FL · Carvix West Palm Beach
    View listing →
  10. 2023 Audi S5
    $36,585
    2023 Audi S5 Quattro Premium Plus
    53,110 mi · Colma, CA · Cadillac of South San Francisco
    View 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 S5 asks $41,890–$48,073. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.

FAQ

How much does a used 2023 Audi S5 cost?

A used 2023 Audi S5 in the US typically lists for $41,890 to $48,073, with a median asking price of $44,999 across 180 active US dealer listings. Nine in ten are priced between $36,581 and $53,049 (as of 2026-10-19, source: UnderMarket Cars).

Is $45,000 a good price for a used 2023 Audi S5?

That sits at about the market median ($44,999) for a used 2023 Audi S5. Under $41,890 puts you in the cheapest quarter of active US listings and under $36,581 in the cheapest 5%; above $53,049 is the priciest 5% (as of 2026-10-19).

What is the cheapest used 2023 Audi S5 for sale right now?

$29,885 — a 2023 Audi S5 Quattro Prestige in Ephrata, PA, $15,114 under the median (as of 2026-10-19).

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 S5 page is regenerated from it when it is requested. The figures on this page are from 2026-10-19.

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Prices updated 2026-10-19. Data covers active dealer listings across the USA.