2021 Audi A4 S Line Quattro
WAUDAAF41MN005597
This vehicle is no longer listed. The figures below describe the market for this build.
Market price range
Based on 5 comparable same-build listings · Market data as of August 31, 2026Listings
Full listing history on VehiSales →No active listings of this exact VIN right now.
Estimate the monthly payment at the typical market price ($21,995)
This vehicle is no longer listed, so the estimate starts from $21,995 — the typical market price for this build. Move the numbers to match your own loan.
Estimate only. Excludes tax, title, registration and dealer fees, and assumes a fixed-rate loan with equal monthly payments. Your actual rate depends on your credit and lender.
Decoded from the VIN
NHTSA build data for WAUDAAF41MN005597Full factory specs for this build →
- ✓ Backup camera
- ✓ Blind-spot monitor
- ✓ Lane departure
- ✓ ABS
- ✓ Electronic stability
Fuel economy (EPA)
Assumes 15,000 miles a year at $3.10/gallon and 28 MPG combined.
5-year cost to own
Beyond the sticker: what this 2021 Audi A4 likely costs over five years at 15,000 mi/yr.
Estimate — insurance and taxes vary by driver and state.
Safety & recalls
NHTSA crash tests & recall campaigns for this model yearThe 2021 Audi A4 has 4 recall campaigns as of August 2026. NHTSA rated it 5 out of 5 stars overall. EPA combined fuel economy: 28 MPG.
Tested configuration: 2021 Audi A4 4 DR AWD
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SEAT BELTSVolkswagen Group of America, Inc. (Volkswagen) is recalling certain 2021 Volkswagen ID4, Audi A4 Allroad, A4 Sedan, A5 Cabriolet, A5 Coupe, A5 Sportback, A6 Allroad, A6 Sedan,…NHTSA campaign 21V606000
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TIRESVolkswagen Group of America, Inc. (Audi) is recalling certain 2019-2021 Audi A5 Sportback, RS5 Coupe, RS5 Sportback, S5 Sportback, 2020-2021 A4 Allroad, A4 Sedan, A5 Cabriolet,…NHTSA campaign 22V034000
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SUSPENSIONVolkswagen Group of America, Inc. (Audi) is recalling certain 2021 Q7, Q8, Q5 Sportback, SQ5 Sportback, RS6 Avant, RS7, RS Q8, 2020-2021 Audi S6 sedan, Q5, A8, S8, A7, A6…NHTSA campaign 21V295000
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 A4 from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed August 27, 2026.
Where the price is heading
Typical asking price for a 2021 Audi A4 over the last 6 months — the market firmed $187 in that span.
Monthly price table
| Month | Typical price |
|---|---|
| March 2026 | $22,998 |
| April 2026 | $22,998 |
| May 2026 | $23,218 |
| June 2026 | $22,998 |
| July 2026 | $23,170 |
| August 2026 | $23,185 |
How it compares to rivals
Median asking price for comparable body styles listed near this car| Model | Median price | For sale nearby | vs this car |
|---|---|---|---|
| 2021 Audi A4 S Line Quattro (this car) | $21,995 | 5 | — |
| 2022 Toyota Corolla | $16,486 | 50 | −$5,509 |
| 2019 Tesla Model 3 | $23,818 | 44 | +$1,823 |
| 2021 Toyota Camry | $21,990 | 30 | −$5 |
| 2020 Nissan Sentra | $15,593 | 20 | −$6,402 |
| 2019 Nissan Altima | $15,799 | 19 | −$6,196 |
Cheapest active listings of each comparable body style in this region — median of what those models actually ask.
Market by model year
Gen 5 · 2017–presentWhat 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 | 220 | $26,011 | 100% | 46,734 mi |
| 2023 | 347 | $28,990 | 111% | 35,713 mi |
| 2022 | 123 | $24,220 | 93% | 58,339 mi |
| 2021 | 132 | $22,646 | 87% | 58,521 mi |
| 2020 | 80 | $20,616 | 79% | 66,049 mi |
| 2019 | 249 | $17,998 | 69% | 74,887 mi |
| 2018 | 337 | $16,341 | 63% | 85,503 mi |
| 2017 | 419 | $13,895 | 53% | 95,262 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
