Used Audi S4 Price in the US
A used Audi S4 in the US typically lists for $16,071–$34,155, with a median asking price of $25,996 across 451 active US dealer listings (as of 2026-09-03). The cheapest one listed right now is $3,995, a 2015 Quattro Premium Plus in Chicago Heights, IL — below 95% of the market, so expect an older model year, a base trim or high mileage.
- Typical range
- $16,071 – $34,155
- Median
- $25,996
- Cheapest 5%
- under $8,881
- Cheapest listed now
- $3,995
Browse by model year
cheapest per year- 2024 · from $41,962
- 2023 · from $33,900
- 2022 · from $31,385
- 2021 · from $25,800
- 2020 · from $24,980
- 2019 · from $12,999
- 2018 · from $14,999
- 2016 · from $14,998
- 2015 · from $3,995
- 2014 · from $8,861
- 2013 · from $7,450
- 2012 · from $7,995
- 2011 · from $8,499
- 2010 · from $8,500
- 2009 · from $10,990
- 2008 · from $7,990
- 2007 · from $3,500
- 2006 · from $4,495
- 2005 · from $3,999
- 2004 · from $4,900
- 2001 · from $12,477
- 2000 · from $12,000
Cheapest 10 listed right now
ranked by price-
$3,9952015 Audi S4 Quattro Premium Plus184,873 mi · Chicago Heights, IL · Car PlanetView listing → -
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$4,9902005 Audi S4 Quattro121,407 mi · Englewood Cliffs, NJ · Alfa Romeo of Englewood CliffsView 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 Audi S4 asks $16,071–$34,155. Cars this far under usually carry an older model year, a base trim or high mileage.
Deals on the map
10 pinnedFAQ
How much does a used Audi S4 cost?
A used Audi S4 in the US typically lists for $16,071 to $34,155, with a median asking price of $25,996 across 451 active US dealer listings. Nine in ten are priced between $8,881 and $44,355 (as of 2026-09-03, source: UnderMarket Cars).
Is $26,000 a good price for a used Audi S4?
That sits at about the market median ($25,996) for a used Audi S4. Under $16,071 puts you in the cheapest quarter of active US listings and under $8,881 in the cheapest 5%; above $44,355 is the priciest 5% (as of 2026-09-03).
What is the cheapest used Audi S4 for sale right now?
$3,995 — a 2015 Audi S4 Quattro Premium Plus in Chicago Heights, IL, $22,001 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 Audi S4 price page at least twice a day. The data date shown on this page is 2026-09-03.
Explore more
Prices updated 2026-09-03. Data covers active dealer listings across the USA.