2021 Audi A4 S Line Quattro
WAUDAAF42MN008458
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 September 5, 2026Price history for this VIN
Asking price over time
Asking prices recorded across 14 listing dates for VIN WAUDAAF42MN008458, spanning 5 years 2 months.
Listings
Full listing history on VehiSales →No active listings of this exact VIN right now.
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| CarMax Schaumburg | Schaumburg, IL 60173 | $25,998 | 38,820 mi | 2026-03-24 |
| CarMax Merrillville | Merrillville, IN 46410 | $25,998 | 38,553 mi | 2026-03-07 |
| CarMax Hillside (Eisenhower Expy) | Hillside, IL 60162 | $25,998 | 38,552 mi | 2026-02-11 |
| Audi Long Beach | LONG BEACH, CA 90815 | $32,890 | 8,475 mi | 2022-12-20 |
| Christy Chevrolet Buick Inc | ARCHBOLD, OH 43502 | $44,995 | 7,015 mi | 2022-02-17 |
| Christy Chevy Buick Inc. | Archbold, OH 43502 | $40,995 | 7,015 mi | 2022-02-01 |
| Audi Columbus | Whitehall, OH 43213 | $41,805 | 58 mi | 2021-02-04 |
Estimate the monthly payment at the typical market price ($19,453)
This vehicle is no longer listed, so the estimate starts from $19,453 — 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 WAUDAAF42MN008458Full 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 held steady .
Monthly price table
| Month | Typical price |
|---|---|
| April 2026 | $22,998 |
| May 2026 | $23,203 |
| June 2026 | $22,998 |
| July 2026 | $23,041 |
| August 2026 | $22,998 |
| September 2026 | $22,998 |
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) | $19,453 | 5 | — |
| 2022 Toyota Camry | $22,878 | 5 | +$3,425 |
| 2021 Honda Civic | $17,990 | 4 | −$1,463 |
| 2021 Honda Accord | $20,745 | 4 | +$1,292 |
| 2023 Tesla Model 3 | $27,345 | 4 | +$7,892 |
| 2022 Mercedes-Benz C-Class | $28,197 | 3 | +$8,744 |
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 | 242 | $26,161 | 100% | 46,232 mi |
| 2023 | 381 | $28,688 | 110% | 34,367 mi |
| 2022 | 119 | $23,998 | 92% | 59,613 mi |
| 2021 | 174 | $22,507 | 86% | 58,425 mi |
| 2020 | 93 | $20,075 | 77% | 64,468 mi |
| 2019 | 281 | $17,990 | 69% | 75,016 mi |
| 2018 | 392 | $15,998 | 61% | 86,441 mi |
| 2017 | 476 | $13,900 | 53% | 96,550 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
