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165 listings
- Price Drop$17,506fair price$1,432 below market
- 68,441 miles
- No accidents, 2 owners, personal use
- 22 City / 31 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Maplewood, NJ / 1,744 miles away from Billings, MT
CarFax No Accidents Reported,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyless Start,L...
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 (22 City/31 Highway)
Listing Information:
VIN: WAUG8AFC5JN037917
Stock: SD026963A
Certified Pre-Owned: No - New Listing$14,598good price$781 below market
- 102,965 miles
- No accidents, 2 owners, rental vehicle
- 22 City / 31 Hwy MPG
- Utah Auto Pros (379 mi away)
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Located in West Bountiful, UT / 379 miles away from Billings, MT
AUDI A6 QUATTRO SPORT!!! This is a great looking Audi A6 SLine in a brilliant black with tinted windows and a black leather interior. It is loaded wit...
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:
26 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: WAUF8AFC8JN016393
Stock: 4568
Certified Pre-Owned: No
Listed since: 05-07-2025 - $19,985fair price$398 above market
- 52,835 miles
- No accidents, 1 owner, corporate fleet vehicle
- 25 City / 34 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Los Angeles, CA / 962 miles away from Billings, MT
CarFax No Accidents Reported,Rare Find,Apple CarPlay,Back-Up Camera,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Leather Seats,Navigation System,...
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:
28 Combined MPG (25 City/34 Highway)
Listing Information:
VIN: WAUC8AFC5JN012269
Stock: ZV11618
Certified Pre-Owned: No - Price Drop$30,590fair price$996 above market
- 28,740 miles
- No accidents, 1 owner, personal use
- 20 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Boston, MA / 1,858 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:
23 Combined MPG (20 City/29 Highway)
Listing Information:
VIN: WAUF3AFC2JN056838
Stock: 2003683134
Certified Pre-Owned: No
Listed since: 04-30-2025 - Price Drop
- 35,260 miles
- No accidents, 1 owner, personal use
- 22 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Richmond, VA / 1,676 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 (22 City/31 Highway)
Listing Information:
VIN: WAUF8AFCXJN112929
Stock: 2003591861
Certified Pre-Owned: No
Listed since: 03-21-2025 - New Listing
- 31,947 miles
- 1 accident, 1 owner, personal use only
- 25 City / 34 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Charlotte, NC / 1,616 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: 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:
28 Combined MPG (25 City/34 Highway)
Listing Information:
VIN: WAUC8AFC4JN041343
Stock: 2003620994
Certified Pre-Owned: No
Listed since: 04-05-2025 - New Listing
- 31,378 miles
- No accidents, 2 owners, personal use
- 22 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Philadelphia, PA / 1,722 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 (22 City/31 Highway)
Listing Information:
VIN: WAUF8AFC6JN093747
Stock: 2003565496
Certified Pre-Owned: No
Listed since: 03-20-2025 - New Listing
- 58,212 miles
- No accidents, 1 owner, personal use only
- 25 City / 34 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Phoenix, AZ / 866 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:
28 Combined MPG (25 City/34 Highway)
Listing Information:
VIN: WAUC8AFC1JN048833
Stock: 2003705474
Certified Pre-Owned: No
Listed since: 05-06-2025 - 77,942 miles
- No accidents, 2 owners, personal use
- 20 City / 29 Hwy MPG
- Elevation Motors (455 mi away)
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Located in Lakewood, CO / 455 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:
23 Combined MPG (20 City/29 Highway)
Listing Information:
VIN: WAUG3AFC1JN025598
Stock: 18705
Certified Pre-Owned: No
Listed since: 03-05-2025- 68,543 miles
- No accidents, 2 owners, personal use
- 22 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Columbus, OH / 1,345 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 (22 City/31 Highway)
Listing Information:
VIN: WAUF8AFC7JN096205
Stock: 2003629801
Certified Pre-Owned: No
Listed since: 05-01-2025- 38,787 miles
- No accidents, 2 owners, personal use
- 22 City / 31 Hwy MPG
- Automotive Imports (457 mi away)
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Located in Denver, CO / 457 miles away from Billings, MT
$57,030 ORIGINAL MSRP * 19" SPORT PACKAGE * 19" BLACK OPTIC PACKAGE * AUDI SIDE ASSIST * LED INTERIOR LIGHTING PACKAGE PLUS * BOSE SURROUND SOUND AUD...
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 (22 City/31 Highway)
Listing Information:
VIN: WAUG8AFC9JN017007
Stock: P017007
Certified Pre-Owned: No
Listed since: 11-05-2024- New Listing
- 36,602 miles
- 22 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Columbus, OH / 1,345 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:
26 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: WAUG8AFC8JN042853
Stock: 2003606060
Certified Pre-Owned: No
Listed since: 03-27-2025 - 82,561 miles
- 1 accident, 2 owners, personal use
- 22 City / 31 Hwy MPG
- Auto Star Motors Boise (412 mi away)
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Located in Boise, ID / 412 miles away from Billings, MT
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:
26 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: WAUG8AFC5JN021457
Stock: 1471
Certified Pre-Owned: No
Listed since: 03-25-2025- Price Drop$45,843good price$1,459 below market
- 14,820 miles
- No accidents, 1 owner, personal use
- 21 City / 30 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
Priced below KBB Fair Purchase Price! Certified. CARFAX One-Owner. Clean CARFAX. 2022 Audi A6 3.0T Premium Plus quattro quattro 21/30 City/Highway MPG...
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 (21 City/30 Highway)
Listing Information:
VIN: WAUL2BF28NN040510
Stock: ANSN026140A
Certified Pre-Owned: Yes
Listed since: 03-27-2025 - $20,999good price$1,516 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
Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heads-Up Display,Heated Seats,Keyless Start,Lane Departure Warning,Lane Keeping...
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 - Price Drop$32,493fair price$1,312 below market
- 40,613 miles
- No accidents, 1 owner, corporate fleet vehicle
- 24 City / 31 Hwy MPG
- Audi Boise (410 mi away)
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Located in Boise, ID / 410 miles away from Billings, MT
CARFAX One-Owner. *Clean CARFAX, *One Owner Clean CARFAX, *MOONROOF SUNROOF*, *ONE OWNER*, *BLUETOOTH*, *LEATHER*, *SUNROOF MOONROOF*, *PANORAMA ROOF*...
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: Yes
Features and Specs:
27 Combined MPG (24 City/31 Highway)
Listing Information:
VIN: WAUD3BF2XPN040030
Stock: P27007A
Certified Pre-Owned: No
Listed since: 04-01-2025 - New Listing$39,301fair price$320 below market
- 50,621 miles
- No accidents, 1 owner, personal use only
- 21 City / 30 Hwy MPG
- Mile High Acura (461 mi away)
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Located in Denver, CO / 461 miles away from Billings, MT
Priced below KBB Fair Purchase Price! CARFAX One-Owner. Clean CARFAX.ABS brakes, Alloy wheels, Compass, Electronic Stability Control, Front dual zon...
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: Yes
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUL2BF2XNN061276
Stock: TA1166
Certified Pre-Owned: No
Listed since: 04-03-2025 - $22,995good price$1,767 below market
- 76,131 miles
- No accidents, 1 owner, personal use
- 22 City / 29 Hwy MPG
- Planet Auto Sales (410 mi away)
Close
Located in Lindon, UT / 410 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: 024469
Certified Pre-Owned: No
Listed since: 02-08-2025 - Price Drop$25,590fair price$71 below market
- 40,603 miles
- No accidents, 2 owners, personal use only
- 24 City / 32 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Phoenix, AZ / 866 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: WAUD8AF29KN130726
Stock: 2003592454
Certified Pre-Owned: No
Listed since: 03-30-2025 - $20,797good price$1,387 below market
- 94,301 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- McDonald Toyota Greeley (417 mi away)
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Located in Greeley, CO / 417 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: WAUL2AF27KN102386
Stock: ATKN102386
Certified Pre-Owned: No
Listed since: 03-10-2025 - Price Drop$27,990fair price$241 above market
- 57,079 miles
- No accidents, 1 owner, personal use
- 22 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Richmond, VA / 1,676 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: WAUL2AF29KN075210
Stock: 2003626243
Certified Pre-Owned: No
Listed since: 04-02-2025
Showing 85 - 105 out of 165 listings
Consumer Reviews for the Audi A6
Read recent reviews for the Audi A6
Best Car I've Had (Overall)
obsequi, 11/17/2011
2011 Audi A6 3.0T Premium quattro 4dr Sedan AWD (3.0L 6cyl S/C 6A)
I have had cars that are more fun to drive (Honda S2000), larger sedans (Volvo S80), and even another Audi that I thought was my favorite car (A4 convertible), but none has been as completely the total package as this car.
The A6, while a bit blah on the exterior, is nearly perfect from the inside.
The cabin is roomy, the seats are comfortable, the electronics are helpful, and simple to … use, and the fit and finish is fantastic.
The supercharged 3.0 has excellent torque at all speeds, and when the supercharged adds its punch, you best be ready to roll, quickly.
I nearly rear ended the car I intended to pass the first time I punched it.
The engine and trans are so perfectly mated.
Score!
Used 2018 Audi A6 in Billings, MT Values
Estimated values
2018 Audi A6 2.0 TFSI Premium Plus quattro 4dr Sedan AWD (2.0L 4cyl Turbo 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $17,341 | $21,712 | $25,322 |
| Clean | $16,774 | $20,979 | $24,440 |
| Average | $15,829 | $19,757 | $22,970 |
| Rough | $14,600 | $18,168 | $21,059 |
The average list price of a used 2018 Audi A6 in Billings, Montana is $25,268. The average mileage on a used Audi A6 2018 for sale in Billings, Montana is 58,045. Based on the average mileage of 58,045 for used 2018 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 2018 in Billings, Montana to be $15,829.
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