2021 Audi RS 6 Avant
WUA1CAF27MN906751
FAIR PRICE
· within $1,085 of the typical market price
Brighton, MA
This 2021 Audi RS 6 Avant is listed at $90,685 with 36,114 miles in Brighton, MA.
Market price range
Based on 6 comparable same-build listings · Market data as of September 4, 2026This vehicle: $90,685 — within $1,085 of the typical market price ($91,770)
Asking $90,685 · typical market price $91,770 · based on 6 comparable same-build listings.
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Boston Motorsports Alfa Romeo | Brighton, MA 2135 | $90,685 | 36,114 mi | 2026-06-17 |
| Maserati Alfa Romeo Motorsports of Boston | Brighton, MA 2135 | $89,990 | 36,114 mi | 2026-06-17 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Boston Motorsports Alfa Romeo | Brighton, MA 2135 | $92,195 | 36,114 mi | 2026-06-17 |
| Maserati Alfa Romeo Motorsports of Boston | Brighton, MA 2135 | $91,900 | 36,114 mi | 2026-06-17 |
What would this 2021 Audi RS 6 Avant cost per month?
Estimate the monthly payment on a $90,685 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 WUA1CAF27MN906751Full 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 17 MPG combined.
5-year cost to own
Beyond the sticker: what this 2021 Audi RS 6 Avant 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 RS 6 Avant has 2 recall campaigns as of August 2026. EPA combined fuel economy: 17 MPG.
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ELECTRICAL SYSTEMVolkswagen Group of America, Inc. (Audi) is recalling certain 2021 SQ8, A6 SEDAN, A7, A8, Q7, Q8, RS6 Avant, RS7, RSQ8, S6 SEDAN, S7, S8, A6 Allroad, and SQ7 vehicles.NHTSA campaign 25V201000
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BACK OVER PREVENTIONVolkswagen Group of America, Inc. (Audi) is recalling certain 2019-2026 vehicles. Please see the recall report for a complete list of models.NHTSA campaign 25V900000
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 RS 6 Avant from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed August 28, 2026.
Where the price is heading
Typical asking price for a 2021 Audi RS 6 Avant over the last 6 months — the market softened $1,447 in that span.
Monthly price table
| Month | Typical price |
|---|---|
| April 2026 | $95,818 |
| May 2026 | $95,000 |
| June 2026 | $94,898 |
| July 2026 | $92,946 |
| August 2026 | $94,397 |
| September 2026 | $94,371 |
Market by model year
Gen 1 · 2021–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 |
|---|---|---|---|---|
| 2026 | 11 | $147,020 | 100% | 3,482 mi |
| 2025 | 34 | $131,264 | 89% | 10,070 mi |
| 2024 | 32 | $125,268 | 85% | 16,640 mi |
| 2023 | 17 | $105,997 | 72% | 21,900 mi |
| 2022 | 37 | $97,770 | 67% | 36,921 mi |
| 2021 | 57 | $92,800 | 63% | 39,377 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
