The 2018 typically asks 46% less than the 2023 in this snapshot, across 5 model years.
The 2013 Audi S4 asks about 65% less than the 2023 across 10 model years — the curve below tracks every year from 2023 to 2013, priced from 513 live dealer listings.
These are current dealer asking prices for different vehicles, not a forecast, original MSRP comparison or final sale prices. Mileage, trim, condition and generation changes can affect the gap.
◷ Updated September 9, 2026 ▤ National asking prices, refreshed daily
22% of the 2019 price
Across the 2013–2023 model years, 2019 → 2018 is the biggest single-model-year asking-price step in this sample.
Priced from 99 and 63 live listings.
$19,567 below the 2023 ask
A 2018 — five model years older — asks 54% of what the 2023 asks. The Share-of-baseline-ask column in the table below runs the same share for every year.
Priced from 53 and 63 live listings.
Typical asking price by model year, newest on the left — labels compare asking prices with the 2023. Hover a point for that year's price band.
A 2013 Audi S4 typically lists at $14,948 — 65% below the 2023's $42,990.
| Year | Typical price | Share of baseline ask | vs. next-newer year | Avg. mileage | Listings |
|---|---|---|---|---|---|
| 2023 | $42,990 | 100% | — | 34,984 | 53 |
| 2022 | $37,924 | 88% | −$5,066 | 43,260 | 34 |
| 2021 | $35,998 | 84% | −$1,926 | 48,009 | 30 |
| 2020 | $31,544 | 73% | −$4,454 | 57,887 | 20 |
| 2019 | $29,975 | 70% | −$1,569 | 67,195 | 99 |
| 2018 | $23,423 | 54% | −$6,552 | 84,325 | 63 |
| 2016 | $19,792 | 46% | −$3,631 | 96,812 | 18 |
| 2015 | $16,995 | 40% | −$2,797 | 107,366 | 31 |
| 2014 | $16,499 | 38% | −$496 | 110,888 | 43 |
| 2013 | $14,948 | 35% | −$1,551 | 113,563 | 36 |
| 2012 | $12,895 | 30% | −$2,053 | 113,141 | 20 |
| 2011 | $12,098 | 28% | −$797 | 110,735 | 12 |
| 2010 | $12,149 | 28% | +$51 | 112,477 | 10 |
| 2007 | $11,622 | 27% | −$527 | 96,383 | 14 |
| 2006 | $10,191 | 24% | −$1,431 | 106,670 | 13 |
| 2005 | $9,500 | 22% | −$691 | 90,779 | 17 |
Typical price is the median (or average when the median is unavailable) asking price of that model year's live dealer listings, national. Share of baseline ask is each year's asking price as a percentage of the newest year's asking price in the same group of available model years. Updated September 9, 2026.
This snapshot does not measure annual depreciation of one car. The 2013 typically asks $14,948, 65% below the 2023's $42,990. These are different vehicles listed on September 9, 2026; mileage, trim, condition and redesigns can affect the difference.
A 2013 Audi S4 asks about 35% of the 2023's typical asking price ($14,948 vs $42,990). The “Share of baseline ask” column in the table above shows the same share for every model year in between.
The 2013 Audi S4 is the most affordable model year we track, typically listed at $14,948 — 65% below the 2023's typical $42,990. Compare every year in the table above.
This depreciation curve covers 16 model years, from 2005 to 2023, each priced from live dealer listings and refreshed daily.
Check individual VINs before you buy — decode the exact trim and mileage, see every active listing, and how each price compares to the local market.
