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7 listings
- $89,999good price$7,402 below market
- 23,524 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 15 City / 22 Hwy MPG
- Audi Boise (410 mi away)
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Located in Boise, ID / 410 miles away from Billings, MT
Recent Arrival! *Clean CARFAX, *NAV GPS NAVIGATION*, *MOONROOF SUNROOF*, *NAV NAVIGATION GPS*, *BLUETOOTH*, *LEATHER*, *SUNROOF MOONROOF*, *PANORAMA R...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (15 City/22 Highway)
Listing Information:
VIN: WUA1CBF29MN903176
Stock: PA27028
Certified Pre-Owned: No
Listed since: 05-12-2025 - $79,699
- 70,505 miles
- No accidents, 3 owners, corporate fleet vehicle
- 5 Seats, 15 City / 22 Hwy MPG
- Grand Valley Auto Lakewood (452 mi away)
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Located in Lakewood, CO / 452 miles away from Billings, MT
RS6 4.2 quattro, 4.0L V8 Turbocharged DOHC 32V LEV3-ULEV125 591hp, Audi Active Lane Departure Warning, Audi Adaptive Cruise Assist, Audi Side Assist, ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (15 City/22 Highway)
Listing Information:
VIN: WUA1CBF27MN907047
Stock: G4740A
Certified Pre-Owned: No
Listed since: 03-25-2025 - $93,999fair price$4,438 below market
- 16,730 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 15 City / 22 Hwy MPG
- Dennis Dillon GMC (409 mi away)
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Located in Boise, ID / 409 miles away from Billings, MT
2021 Audi RS 6 4.2 Avant Quattro WhiteWelcome to Dennis Dillon GMC, your trusted destination for a no-hassle, no-haggle car buying experience. At our ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (15 City/22 Highway)
Listing Information:
VIN: WUA1CBF25MN903952
Stock: BC1366A
Certified Pre-Owned: No
Listed since: 03-17-2025 - $115,820fair price$3,181 above market
- 12,150 miles
- No accidents, 2 owners, personal use only
- 5 Seats, 14 City / 21 Hwy MPG
- Audi of Salt Lake (387 mi away)
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Located in Salt Lake City, UT / 387 miles away from Billings, MT
Clean CARFAX. 2023 Audi RS 6 4.0 quattro quattro 14/21 City/Highway MPG ABS brakes, Alloy wheels, Compass, Electronic Stability Control, Front dual zo...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (14 City/21 Highway)
Listing Information:
VIN: WUA1CBF2XPN903305
Stock: AW00101
Certified Pre-Owned: No
Listed since: 04-23-2025 - $88,657
- 36,861 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 15 City / 22 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Troy, MI / 1,269 miles away from Billings, MT
High Demand,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Hands-Free Liftgate,Heads-Up Display,Heated Seats,Heated ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (15 City/22 Highway)
Listing Information:
VIN: WUA1CBF24MN901187
Stock: MN901187TJ
Certified Pre-Owned: No - Price Drop$121,998fair price$2,502 above market
- 7,050 miles
- No accidents, 1 owner, personal use
- 5 Seats, 14 City / 21 Hwy MPG
- Audi Lehi (407 mi away)
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Located in Lehi, UT / 407 miles away from Billings, MT
Check out this 2023! Rendered with stunning clarity and bold sophistication! The engine breathes better thanks to a turbocharger, improving both perfo...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (14 City/21 Highway)
Listing Information:
VIN: WUA1CBF20PN906293
Stock: 2AU3626
Certified Pre-Owned: No
Listed since: 05-06-2025 - Price Drop$125,799fair price$1,762 above market
- 7,789 miles
- No accidents, 1 owner, personal use only
- 5 Seats, 14 City / 22 Hwy MPG
- Audi Denver (463 mi away)
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Located in Littleton, CO / 463 miles away from Billings, MT
Clean CARFAX One-Owner * 2024 Audi RS 6 4.2 quattro * All Wheel Drive * Black Optic Package * Executive Package * Audi Side Assist * Head-Up Display *...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
17 Combined MPG (14 City/22 Highway)
Listing Information:
VIN: WUA1DBF2XRN908021
Stock: ATRN908021
Certified Pre-Owned: No
Listed since: 09-09-2024
Showing 1 - 7 out of 7 listings
Used 2021 Audi RS 6 in Billings, MT Values
Estimated values
2021 Audi RS 6 4dr Wagon AWD (4.0L 8cyl Turbo gas/electric mild hybrid 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $74,887 | $81,991 | $89,173 |
| Clean | $73,323 | $80,110 | $86,945 |
| Average | $70,717 | $76,974 | $83,232 |
| Rough | $67,329 | $72,898 | $78,404 |
The average list price of a used 2021 Audi RS 6 in Billings, Montana is $102,282. The average mileage on a used Audi RS 6 2021 for sale in Billings, Montana is 24,944. Based on the average mileage of 24,944 for used 2021 Audi RS 6 for sale in Billings, MT and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Audi RS 6 2021 in Billings, Montana to be $70,717.
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