Used 2026 Audi S3 Price in the US
A used 2026 Audi S3 in the US typically lists for $47,057–$49,746, with a median asking price of $48,847 across 6 active US dealer listings (as of 2026-10-16). The cheapest one listed right now is $46,367, a 2026 Quattro Premium in Northbrook, IL — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.
Browse by model year
typical price per year- All years
- 2026 · typ. $48,544
- 2025 · typ. $45,355
- 2024 · typ. $40,494
- 2023 · typ. $35,074
- 2022 · typ. $32,497
- 2020 · typ. $28,890
- 2019 · typ. $25,990
- 2018 · typ. $23,498
More years (3)
Cheapest 6 listed right now
ranked by price-
-
-
$48,9972026 Audi S3 Quattro Premium3,843 mi · Waukesha, WI · International Alfa RomeoView listing → -
$56,4702026 Audi S3 Quattro Premium2,343 mi · State College, PA · Audi of State CollegeView listing →
These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2026 Audi S3 asks $47,057–$49,746. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.
Deals on the map
6 pinnedFAQ
How much does a used 2026 Audi S3 cost?
A used 2026 Audi S3 in the US typically lists for $47,057 to $49,746, with a median asking price of $48,847 across 6 active US dealer listings. Nine in ten are priced between $46,403 and $54,851 (as of 2026-10-16, source: UnderMarket Cars).
Is $49,000 a good price for a used 2026 Audi S3?
That sits at about the market median ($48,847) for a used 2026 Audi S3. Under $47,057 puts you in the cheapest quarter of active US listings and under $46,403 in the cheapest 5%; above $54,851 is the priciest 5% (as of 2026-10-16).
What is the cheapest used 2026 Audi S3 for sale right now?
$46,367 — a 2026 Audi S3 Quattro Premium in Northbrook, IL, $2,480 under the median (as of 2026-10-16).
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 2026 Audi S3 page is regenerated from it when it is requested. The figures on this page are from 2026-10-16.
Explore more
Prices updated 2026-10-16. Data covers active dealer listings across the USA.