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180 listings
- Price Drop
- 13,857 miles
- No accidents, 1 owner, personal use
- 22 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Atlanta, GA / 1,514 miles away from Billings, MT
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF21MN047909
Stock: 2003735114
Certified Pre-Owned: No
Listed since: 06-12-2025 - New Listing
- 42,985 miles
- No accidents, 1 owner, personal use
- 23 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Dallas, TX / 1,094 miles away from Billings, MT
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: WAUE3AF27MN046040
Stock: 2003758450
Certified Pre-Owned: No
Listed since: 06-04-2025 - $32,900fair price$98 above market
- 39,225 miles
- No accidents, 3 owners, personal use
- 22 City / 29 Hwy MPG
- Denny Menholt Honda (127 mi away)
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Located in Bozeman, MT / 127 miles away from Billings, MT
*Vehicle Details*Experience the perfect blend of luxury, performance, and cutting-edge technology with this stunning 2020 Audi A6 Premium Plus! With o...
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:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF25LN061046
Stock: LN061046
Certified Pre-Owned: No
Listed since: 05-24-2025 Selling or trading in?
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- 31,369 miles
- No accidents, 1 owner, personal use
- 22 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Columbus, OH / 1,346 miles away from Billings, MT
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF21LN085974
Stock: 2003790210
Certified Pre-Owned: No
Listed since: 06-06-2025- 19,762 miles
- No accidents, 1 owner, personal use only
- 20 City / 29 Hwy MPG
- CarMax South Broadway (464 mi away)
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Located in Littleton, CO / 464 miles away from Billings, MT
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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:
23 Combined MPG (20 City/29 Highway)
Listing Information:
VIN: WAUH3AFC9JN027717
Stock: 27267483
Certified Pre-Owned: No- New Listing
- 55,184 miles
- No accidents, 3 owners, personal use only
- 24 City / 32 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Dallas, TX / 1,094 miles away from Billings, MT
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUD8AF21LN091793
Stock: 2003834714
Certified Pre-Owned: No
Listed since: 06-19-2025 - New Listing
- 50,691 miles
- 24 City / 32 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Oklahoma City, OK / 916 miles away from Billings, MT
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUE8AF26LN042349
Stock: 2003703750
Certified Pre-Owned: No
Listed since: 05-02-2025 - 56,721 miles
- 1 accident, 4 owners, rental vehicle
- 24 City / 32 Hwy MPG
- The Sharpest Rides (460 mi away)
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Located in Englewood, CO / 460 miles away from Billings, MT
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUE8AF25LN078789
Stock: S62498
Certified Pre-Owned: No- New Listing$21,995great price$3,147 below market
- 76,131 miles
- No accidents, 1 owner, personal use
- 22 City / 29 Hwy MPG
- Planet Auto Sales (412 mi away)
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Located in Lindon, UT / 412 miles away from Billings, MT
CLEAN TITLE!! 2019 Audi A6 Premium Plus AWD Luxury, Performance & AWD! ?? We are proud to be a BBB A++ Accredited Business for our honesty, integrity...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF24KN024469
Stock: K-663
Certified Pre-Owned: No
Listed since: 02-08-2025 - $20,790great price$2,651 below market
- 72,762 miles
- No accidents, 2 owners, personal use
- 24 City / 32 Hwy MPG
- Alpine Nissan (446 mi away)
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Located in Federal Heights, CO / 446 miles away from Billings, MT
Priced below KBB Fair Purchase Price! 24/32 City/Highway MPGBlue Metallic 2019 Audi A6 2.0T Premium Plus 2.0L 4-Cylinder TFSI quattro 7-Speed Automati...
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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUE8AF23KN115644
Stock: SM763123A
Certified Pre-Owned: No
Listed since: 03-19-2025 - Price Drop$23,995great price$2,141 below market
- 49,134 miles
- No accidents, 1 owner, personal use
- 24 City / 32 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Los Angeles, CA / 963 miles away from Billings, MT
CarFax No Accidents Reported,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyle...
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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUE8AF29KN127832
Stock: ZA9127832P
Certified Pre-Owned: No - $29,995good price$2,281 below market
- 30,523 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Velocity Auto Sales (403 mi away)
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Located in Draper, UT / 403 miles away from Billings, MT
Velocity Auto Sales is UTAH S USED CAR GIANT - the premier destination for pre-owned vehicles! We strive to provide the perfect car-buying experience ...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF25KN024867
Stock: FP0900
Certified Pre-Owned: No
Listed since: 05-27-2025 - $20,999fair price$431 below market
- 130,554 miles
- No accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Farmington Hills, MI / 1,260 miles away from Billings, MT
High Demand,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heads-Up Display,Heated Seats,Keyless Start,Lane Departur...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF23KN111879
Stock: KN111879A
Certified Pre-Owned: No - $25,400good price$1,202 below market
- 80,350 miles
- No accidents, 3 owners, personal use
- 22 City / 29 Hwy MPG
- Makes & Models (389 mi away)
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Located in Salt Lake City, UT / 389 miles away from Billings, MT
Makes & Models is proud to present this fully loaded 2019 Audi A6 Prestige! Finished in Daytona Gray Metallic with a black leather interior this Audi ...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2BF26KN081704
Stock: MMI1704
Certified Pre-Owned: No
Listed since: 05-13-2025 - New Listing$26,995good price$1,155 below market
- 59,232 miles
- No accidents, 2 owners, corporate fleet vehicle
- 22 City / 29 Hwy MPG
- Secured Auto Group (394 mi away)
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Located in Salt Lake City, UT / 394 miles away from Billings, MT
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2BF29KN059790
Stock: KN059790
Certified Pre-Owned: No
Listed since: 06-22-2025 - New Listing$17,999fair price$398 below market
- 86,006 miles
- 1 accident, 2 owners, personal use
- 21 City / 29 Hwy MPG
- BMW of Denver Downtown (460 mi away)
- Five Star Dealer
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Located in Denver, CO / 460 miles away from Billings, MT
20" WHEEL PACKAGE, SPORT PACKAGE, Navigation System, Blind Spot Monitor, Cross-Traffic Alert, Front Collision Warning, Back-Up Camera, Heated Front Se...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
24 Combined MPG (21 City/29 Highway)
Listing Information:
VIN: WAUF2AFC2HN037073
Stock: THN037073
Certified Pre-Owned: No
Listed since: 06-20-2025 - $31,995good price$1,129 below market
- 40,265 miles
- No accidents, 4 owners, personal use only
- 22 City / 29 Hwy MPG
- Velocity Auto Sales (403 mi away)
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Located in Draper, UT / 403 miles away from Billings, MT
Velocity Auto Sales is UTAH S USED CAR GIANT - the premier destination for pre-owned vehicles! We strive to provide the perfect car-buying experience ...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF29KN056824
Stock: FP0905
Certified Pre-Owned: No
Listed since: 06-17-2025 - $29,590fair price
- 46,600 miles
- No accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,094 miles away from Billings, MT
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF26KN084866
Stock: 2003778471
Certified Pre-Owned: No
Listed since: 06-03-2025 - New Listing$33,990fair price$1,094 above market
- 20,708 miles
- No accidents, 3 owners, personal use only
- 22 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Phoenix, AZ / 868 miles away from Billings, MT
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF26KN109040
Stock: 2003815931
Certified Pre-Owned: No
Listed since: 06-21-2025 - $29,495fair price$408 below market
- 60,410 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Booth Motors (428 mi away)
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Located in Longmont, CO / 428 miles away from Billings, MT
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF21KN075416
Stock: 16882
Certified Pre-Owned: No - $24,590fair price$834 above market
- 63,089 miles
- No accidents, 2 owners, personal use
- 24 City / 32 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Columbus, OH / 1,346 miles away from Billings, MT
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUD8AF27KN127193
Stock: 2003772182
Certified Pre-Owned: No
Listed since: 06-06-2025
Showing 43 - 63 out of 180 listings
Consumer Reviews for the Audi A6
Read recent reviews for the Audi A6
2019 A6 is fun to drive: 1 year update
Mr. Mike, 04/14/2019
2019 Audi A6 3.0 TFSI Premium Plus quattro 4dr Sedan AWD (3.0L 6cyl Turbo gas/electric hybrid 7AM)
I wanted to update the review of my 2019 A6 premium plus with the 3.0L engine, sports suspension and adaptive cruise technology. The car remains the most fun to drive vehicle I’ve ever owned. The new MMI that appeared radical a year ago is now so familiar. I love the ability to toggle and change info on the screens. I couldn’t imagine
going back to the old push knob that seems archaic … without a touch screen. Engine acceleration in sports mode is phenomenal. Maybe a bit of lag in automatic mode at low rev but not a big issue for me. Handling is superb and the cabin is very quiet, except for an annoying rattle from the rear sun shades that I would not order again. With snow conditions, the car handled beautifully even with streets that were not plowed well. FYI, my Pirelli P Zero tires performed well but only gave me 18K miles.
Used 2021 Audi A6 in Billings, MT Values
Estimated values
2021 Audi A6 Prestige 4dr Sedan AWD w/55 TFSI (3.0L 6cyl Turbo gas/electric mild hybrid 7AM) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $27,902 | $29,861 | $31,838 |
| Clean | $27,311 | $29,176 | $31,052 |
| Average | $26,326 | $28,034 | $29,742 |
| Rough | $25,045 | $26,550 | $28,040 |
The average list price of a used 2021 Audi A6 in Billings, Montana is $28,260. The average mileage on a used Audi A6 2021 for sale in Billings, Montana is 53,598. Based on the average mileage of 53,598 for used 2021 Audi A6 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 A6 2021 in Billings, Montana to be $26,326.
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