2021 Audi S6 Quattro Premium Plus
WAUDFAF27MN049037
ABOVE TYPICAL
· $1,385 above typical price
Downers Grove, IL
This 2021 Audi S6 Quattro Premium Plus is listed at $38,880 with 56,790 miles in Downers Grove, IL.
Market price range
Based on 22 comparable same-build listings · Market data as of September 3, 2026This vehicle: $38,880 — $1,385 above the typical market price ($37,495)
Asking $38,880 · typical market price $37,495 · based on 22 comparable same-build listings.
Price history for this VIN
Asking price over time
Asking prices recorded across 3 listing dates for VIN WAUDFAF27MN049037, spanning 5 years 6 months.
Active listing
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Castle Hyundai Downers Grove | Downers Grove, IL 60515 | $38,880 | 56,790 mi | 2026-08-23 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Genesis of Downers Grove | Downers Grove, IL 60515 | $39,293 | 56,790 mi | 2026-08-25 |
| Castle Hyundai Downers Grove | Downers Grove, IL 60515 | $38,880 | 56,790 mi | 2026-08-25 |
| Audi Westmont | Westmont, IL 60559 | $82,385 | 19 mi | 2021-02-12 |
What would this 2021 Audi S6 Quattro Premium Plus cost per month?
Estimate the monthly payment on a $38,880 vehicle. 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 WAUDFAF27MN049037- ✓ Backup camera
- ✓ Blind-spot monitor
- ✓ Lane departure
- ✓ ABS
- ✓ Electronic stability
Fuel economy (EPA)
Assumes 15,000 miles a year at $3.10/gallon and 22 MPG combined.
5-year cost to own
Beyond the sticker: what this 2021 Audi S6 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 S6 has 10 recall campaigns as of August 2026. NHTSA rated it 5 out of 5 stars for rollover. EPA combined fuel economy: 22 MPG.
Tested configuration: 2021 Audi S6 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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AIR BAGSVolkswagen Group of America, Inc. (Audi) is recalling certain 2021 Audi RS6 Avant, RS7, 2020-2021 A6 Allroad, S6 Sedan, S7, 2019-2021 A6 Sedan, and A7 vehicles.NHTSA campaign 21V159000
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 S6 from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed August 30, 2026.
Where the price is heading
Typical asking price for a 2021 Audi S6 over the last 6 months — the market softened $1,689 in that span.
Monthly price table
| Month | Typical price |
|---|---|
| March 2026 | $41,995 |
| April 2026 | $40,038 |
| May 2026 | $38,738 |
| June 2026 | $36,978 |
| July 2026 | $37,078 |
| August 2026 | $40,306 |
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 S6 Quattro Premium Plus (this car) | $38,880 | 22 | — |
| 2022 Tesla Model 3 | $23,373 | 25 | −$15,507 |
| 2023 Nissan Sentra | $17,630 | 22 | −$21,250 |
| 2023 Mercedes-Benz C-Class | $29,000 | 17 | −$9,880 |
| 2023 Honda Accord | $22,671 | 16 | −$16,209 |
| 2019 Audi A6 | $23,200 | 15 | −$15,680 |
Cheapest active listings of each comparable body style in this region — median of what those models actually ask.
Market by model year
Gen 1 · 2002–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 |
|---|---|---|---|---|
| 2027 | 40 | $87,590 | 100% | — |
| 2025 | 15 | $60,737 | 69% | 7,707 mi |
| 2023 | 16 | $55,243 | 63% | 34,311 mi |
| 2022 | 20 | $45,174 | 52% | 48,094 mi |
| 2021 | 22 | $39,235 | 45% | 58,741 mi |
| 2020 | 24 | $35,995 | 41% | 59,905 mi |
| 2018 | 15 | $29,500 | 34% | 79,209 mi |
| 2017 | 18 | $27,594 | 32% | 94,624 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
