2021 BMW 540i
All trims
$34,294Median asking price · 74 qualifying listings
Middle 50%$30,388–$37,998
Find listings on VehiSales ↗Actual 540i RWD listing photo; individual equipment may differ.
WAUC4BF40MA086446
This vehicle is no longer listed. The figures below describe the market for this build.
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2021 Audi S4 Quattro Prestige for sale near TucsonAZ
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Asking price over time
Asking prices recorded across 2 listing dates for VIN WAUC4BF40MA086446, spanning 3 years 6 months.
No active listings of this exact VIN right now.
| Dealer | Location | Price | Mileage | Listed | Seen |
|---|---|---|---|---|---|
| Audi Tucson | Tucson, AZ 85711 | $41,995 | 25,524 mi | 2025-06-05 | 463 d ago |
Full factory specs for this build →
Assumes 15,000 miles a year at $3.10/gallon and 23 MPG combined.
The 2021 Audi S4 has 4 recall campaigns as of August 2026. NHTSA rated it 5 out of 5 stars for rollover. EPA combined fuel economy: 23 MPG.
Tested configuration: 2021 Audi S4 4 DR AWD
Recall campaigns apply to the model year, not to one car. Check remedy status for this VIN at nhtsa.gov/recalls.
Model-level data for the 2021 Audi S4 from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed August 28, 2026.
Typical asking price for a Audi S4 over the last 6 months — the market held steady .
| Month | Typical price |
|---|---|
| April 2026 | $35,998 |
| May 2026 | $35,392 |
| June 2026 | $35,990 |
| July 2026 | $35,495 |
| August 2026 | $34,923 |
| September 2026 | $35,998 |
Compare 2021 Audi S4 with other models from the same year. Choose the trims that matter to you.
As of September 15, 2026, among same-year alternatives to the 2021 Audi S4 in this catalog, the 2021 Lexus ES has the lowest median asking price ($32,500, 316 listings with photos) and the 2021 BMW M550i the highest ($41,584, 38 listings).
Comparison catalog · Snapshot September 15, 2026, 05:00 UTC · Only listings with photos. This sample is separate from the price overview above and its figures differ.

All trims · United States
$36,200Comparison catalog median · 27 listings with photos in the comparison sample
This VIN is not in the filtered catalog sample. Comparisons use the model median when available.
Middle 50%: $34,000–$39,126
Explore this model’s prices →All trims
$34,294Median asking price · 74 qualifying listings
Middle 50%$30,388–$37,998
Find listings on VehiSales ↗Actual 540i RWD listing photo; individual equipment may differ.
All trims
$39,995Median asking price · 47 qualifying listings
Middle 50%$36,995–$42,697
Find listings on VehiSales ↗Actual xDrive listing photo; individual equipment may differ.
All trims
$41,584Median asking price · 38 qualifying listings
Middle 50%$36,577–$45,977
Find listings on VehiSales ↗Actual xDrive listing photo; individual equipment may differ.
All trims
$35,997Median asking price · 186 qualifying listings
Middle 50%$31,586–$38,999
Find listings on VehiSales ↗Actual 350 F Sport listing photo; individual equipment may differ.
All trims
$32,500Median asking price · 316 qualifying listings
Middle 50%$29,080–$35,020
Find listings on VehiSales ↗Actual 350 Premium listing photo; individual equipment may differ.
| Model / trim | Median | Middle 50% | Listings |
|---|---|---|---|
| 2021 Audi S4 All trims | $36,200 | $34,000–$39,126 | 27 |
| 2021 BMW 540i All trims | $34,294 | $30,388–$37,998 | 74 |
| 2021 BMW 750i All trims | $39,995 | $36,995–$42,697 | 47 |
| 2021 BMW M550i All trims | $41,584 | $36,577–$45,977 | 38 |
| 2021 Lexus IS All trims | $35,997 | $31,586–$38,999 | 186 |
| 2021 Lexus ES All trims | $32,500 | $29,080–$35,020 | 316 |
Only catalog listings with photos are included. Trim names do not verify equivalent equipment. Prices are asking prices, not completed sales. Alternatives share the body style and class of the source model; the nearest model years are used when the same year has too few listings. Price differences are not a valuation adjustment or guaranteed savings.
Snapshot: September 15, 2026, 05:00 UTC. 1 source listings excluded by statistical price screening; this does not verify that every deposit or payment ad has been removed.
VehiSales opens in a new tab with the model, year and known mileage range. Confirm trim, fuel, drivetrain, condition and location on VehiSales; its live inventory may differ.
What each model year costs right now — live supply, median asking price and how much value each year keeps versus the newest one.
| Year | Units for sale | Median price | vs newest | Avg mileage |
|---|---|---|---|---|
| 2024 | 11 | $46,408 | 100% | 19,148 mi |
| 2023 | 63 | $40,995 | 88% | 36,991 mi |
| 2022 | 34 | $37,940 | 82% | 41,720 mi |
| 2021 | 35 | $35,925 | 77% | 53,339 mi |
| 2020 | 25 | $30,978 | 67% | 64,210 mi |
| 2019 | 107 | $29,694 | 64% | 65,048 mi |
| 2018 | 73 | $23,694 | 51% | 83,623 mi |
| 2016 | 19 | $19,491 | 42% | 96,509 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.