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225 listings
- Price Drop$19,488good price$2,105 below market
- 77,254 miles
- No accidents, 2 owners, personal use
- 20 City / 29 Hwy MPG
- Energy Auto Sales (7 mi away)
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Located in Bellevue, WA / 7 miles away from Seattle, WA
2018 Audi A6 3.0T Premium Plus quattro*SPORT PACKAGE* PREMIUM PLUS PACKAGE* 19 INCH WHEELS*BLACK OPTIC PACKAGE* COLD WEATHER PACKAGE*C.U.D.L. CREDIT U...
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: WAUG3AFC2JN007417
Stock: 38135A
Certified Pre-Owned: No
Listed since: 06-10-2025 - Price Drop$26,790fair price$116 above market
- 35,484 miles
- No accidents, 1 owner, personal use only
- 20 City / 29 Hwy MPG
- D&C Motor Company (154 mi away)
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Located in Portland, OR / 154 miles away from Seattle, WA
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: WAUF3AFC1JN078541
Stock: P078541
Certified Pre-Owned: No
Listed since: 07-01-2025 - Price Drop
- 51,345 miles
- No accidents, 1 owner, personal use
- 20 City / 29 Hwy MPG
- Motors Northwest (29 mi away)
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Located in Tacoma, WA / 29 miles away from Seattle, WA
OUR ANNUAL BEAT THE HEAT SALE IS UNMATCHED!This particular Absolutely Gorgeous, Meticulously Maintained All Wheel Drive A6 3.0 is an excellent valu...
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: WAUF3AFC3JN046383
Stock: 13287
Certified Pre-Owned: No
Listed since: 07-15-2025 - 130,755 miles
- 1 accident, 1 owner, personal use only
- 22 City / 31 Hwy MPG
- Audi Bellevue (7 mi away)
- Home delivery*
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Located in Bellevue, WA / 7 miles away from Seattle, WA
Moonlight Blue MetallicSun/MoonroofLeather SeatsNavigation SystemKeyless StartBlack; Leather Seating SurfacesThis vehicle includes a Money-Bac...
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: WAUF8AFCXJN107990
Stock: JN107990
Certified Pre-Owned: No
Listed since: 07-26-2025- New Listing
- 76,940 miles
- 20 City / 29 Hwy MPG
- D&C Motor Company (154 mi away)
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Located in Portland, OR / 154 miles away from Seattle, WA
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
23 Combined MPG (20 City/29 Highway)
Listing Information:
VIN: WAUH3AFC4JN023493
Stock: TR023493
Certified Pre-Owned: No
Listed since: 08-02-2025 - Price Drop$29,437fair price$1,062 below market
- 34,901 miles
- No accidents, 1 owner, personal use only
- 22 City / 29 Hwy MPG
- Lexus of Seattle (14 mi away)
- Home delivery*
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Located in Lynnwood, WA / 14 miles away from Seattle, WA
CARFAX One-Owner. Clean CARFAX. quattro 22/29 City/Highway MPG quattro, Black Leather.At Lexus of Seattle, our pledge to guest satisfaction has help...
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: WAUL2AF20KN051989
Stock: KN051989
Certified Pre-Owned: No
Listed since: 07-09-2025 - Price Drop$16,490good price$1,240 below market
- 71,512 miles
- 1 accident, 1 owner, personal use only
- 22 City / 31 Hwy MPG
- Lancaster Auto Group (149 mi away)
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Located in Portland, OR / 149 miles away from Seattle, WA
??Shown By Appointment Only??Text or Call to Schedule A Viewing??????(5O3)88O-O2O3??????2017 Audi A6 2.0T Premium Plus Sedan 4DCLEAN AND CLEAR TITLE -...
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:
25 Combined MPG (22 City/31 Highway)
Listing Information:
VIN: WAUG8AFC8HN013525
Stock: 013525
Certified Pre-Owned: No - $28,000fair price$1,337 below market
- 31,350 miles
- 1 accident, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Beaverton Car Company (148 mi away)
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Located in Hillsboro, OR / 148 miles away from Seattle, WA
Beige Metallic 2019 Audi A6 3.0T Premium quattro quattro 7-Speed Automatic 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hp A6 3.0T Premium quattro, 4D...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUK2AF20KN101236
Stock: P16423
Certified Pre-Owned: No
Listed since: 07-14-2025 - Price Drop$30,790fair price$30 above market
- 21,825 miles
- 1 accident, 2 owners, personal use
- 22 City / 29 Hwy MPG
- D&C Motor Company (154 mi away)
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Located in Portland, OR / 154 miles away from Seattle, WA
Simply Drive Home. Recent Arrival! 22/29 City/Highway MPG Odometer is 41883 miles below market average!20" Sport Package, Audi Advanced Key, Audi Ph...
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:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF28KN104888
Stock: TR104888
Certified Pre-Owned: No
Listed since: 07-09-2025 - Price Drop$28,998fair price$614 above market
- 42,935 miles
- 1 accident, 3 owners, personal use only
- 22 City / 29 Hwy MPG
- CarMax Puyallup (28 mi away)
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Located in Puyallup, WA / 28 miles away from Seattle, WA
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: 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: Yes
Features and Specs:
25 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF22KN069409
Stock: 27672571
Certified Pre-Owned: No - Price Drop
- 95,824 miles
- No accidents, 2 owners, corporate fleet vehicle
- 22 City / 31 Hwy MPG
- Unique Motors (16 mi away)
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Located in Kent, WA / 16 miles away from Seattle, WA
2017 Audi A6 Competition Sedan - Florett Silver Sleek, powerful, and meticulously equipped, this 2017 Audi A6 Competition combines refined luxury with...
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/31 Highway)
Listing Information:
VIN: WAUF3AFC4HN120629
Stock: 1951
Certified Pre-Owned: No - $19,850fair price$364 below market
- 67,239 miles
- 1 accident, 3 owners, personal use
- 20 City / 30 Hwy MPG
- The Autohaus (80 mi away)
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Located in Bellingham, WA / 80 miles away from Seattle, WA
This Audi A6 3.0T quattro Prestige is powered by a strong 3.0L Supercharged V6 333hp 325ft. lbs. engine and a 8-Speed Shiftable Automatic transmission...
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 (20 City/30 Highway)
Listing Information:
VIN: WAUHGAFCXGN002757
Stock: IAH8162
Certified Pre-Owned: No
Listed since: 06-20-2025 - $29,998fair price$721 below market
- 26,395 miles
- No accidents, 2 owners, corporate fleet vehicle
- 24 City / 32 Hwy MPG
- CarMax Renton (12 mi away)
Close
Located in Renton, WA / 12 miles away from Seattle, WA
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: 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/32 Highway)
Listing Information:
VIN: WAUE8AF28LN079497
Stock: 27149301
Certified Pre-Owned: No - $23,590fair price$778 above market
- 69,703 miles
- No accidents, 1 owner, personal use
- 20 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Birmingham, AL / 2,079 miles away from Seattle, WA
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: WAUG3AFC2JN006624
Stock: 2003815423
Certified Pre-Owned: No
Listed since: 06-17-2025 - Price Drop$15,590fair price$417 below market
- 94,895 miles
- No accidents, 4 owners, corporate fleet vehicle
- 20 City / 30 Hwy MPG
- D&C Motor Company (154 mi away)
Close
Located in Portland, OR / 154 miles away from Seattle, WA
Simply Drive Home. Recent Arrival! Clean CARFAX. 20/29 City/Highway MPG20" Wheel Package, 4-Zone Climate Control, Cold Weather Package, Heated Rear ...
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:
24 Combined MPG (20 City/30 Highway)
Listing Information:
VIN: WAUFGAFC6GN100885
Stock: TR100885
Certified Pre-Owned: No
Listed since: 05-31-2025 - $23,990fair price
- 60,032 miles
- 1 accident, 3 owners, personal use
- 20 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,680 miles away from Seattle, WA
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:
23 Combined MPG (20 City/29 Highway)
Listing Information:
VIN: WAUG3AFC3JN001836
Stock: 2003787323
Certified Pre-Owned: No
Listed since: 06-21-2025 - Price Drop$28,590fair price$1,924 below market
- 24,635 miles
- 1 accident, 1 owner, personal use only
- 20 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Oklahoma City, OK / 1,523 miles away from Seattle, WA
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:
23 Combined MPG (20 City/29 Highway)
Listing Information:
VIN: WAUG3AFC3JN106263
Stock: 2003800099
Certified Pre-Owned: No
Listed since: 06-12-2025 - Price Drop
- 24,807 miles
- No accidents, 1 owner, personal use
- 22 City / 31 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Tampa, FL / 2,526 miles away from Seattle, WA
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: WAUG8AFC9JN105166
Stock: 2003904462
Certified Pre-Owned: No
Listed since: 07-19-2025 - Price Drop$19,998fair price$830 above market
- 59,802 miles
- No accidents, 4 owners, rental vehicle
- 25 City / 34 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to WA*
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Located in Pleasanton, CA / 685 miles away from Seattle, WA
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: 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:
28 Combined MPG (25 City/34 Highway)
Listing Information:
VIN: WAUC8AFC5JN067157
Stock: 27358600
Certified Pre-Owned: No - Price Drop$23,590fair price$395 above market
- 64,752 miles
- No accidents, 1 owner, personal use only
- 20 City / 29 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Richmond, VA / 2,339 miles away from Seattle, WA
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: WAUG3AFC6JN058547
Stock: 2003840273
Certified Pre-Owned: No
Listed since: 07-08-2025 - 88,699 miles
- No accidents, 2 owners, personal use only
- 20 City / 30 Hwy MPG
- Excalibur Auto Group (175 mi away)
Close
Located in Kennewick, WA / 175 miles away from Seattle, WA
THIS A6 HAS THE FEATURES YOU WANT LIKE ALL WHEEL DRIVE, BOSE PREMIUM SOUND, LEATHER HEATED FRONT AND REAR SEATING, FRONT MULTI-ADJUSTABLE POWER SEATS,...
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 (20 City/30 Highway)
Listing Information:
VIN: WAUFGAFC4GN003054
Stock: p17285
Certified Pre-Owned: No
Listed since: 02-12-2025
Showing 1 - 21 out of 225 listings
Consumer Reviews for the Audi A6
Read recent reviews for the Audi A6
To get the most out of this car
Mr. C, 11/26/2018
2018 Audi A6 3.0 TFSI Premium Plus quattro 4dr Sedan AWD (3.0L 6cyl S/C 8A)
This car is amazing and if you want to get the best version of the C7 A6 you will need a 3.0T trim level that offers the sport suspension. With the V-6, Quattro and sport suspension package, the icing on this cake is the 19" wheels only because the 20" wheels create a harsh ride at times that you wouldn't notice with either the 18" or 19" wheels. The C7 seems to be the last A6 that has … true exposed exhaust pipes and heat sinks. The Audi A6 has a "Launch Feature". A rarity for an ultra smooth riding luxury car. The car's handling and performance are so refined that you could never confuse the car for anything but true luxury. German luxury cars tend to be the best luxury cars IMO. This car drives more like a Mercedes vs. a BMW but it does have the mannerisms of both at times. It really is it's own car and the driving experience is user friendly and always enjoyable. It might be more expensive over other midsize luxury cars but other cheaper midsize luxury cars will be lacking in either high performance, handling or the highest quality materials. Not only does the A6 have all of this, it also has a silent cabin with an incredibly quiet engine to boot. Executive class at it's finest. If the overall reliability of this car is better than presumed, this could very well be the perfect car.
Used 2018 Audi A6 in Seattle, WA Values
Estimated values
2018 Audi A6 3.0 TFSI Premium Plus quattro 4dr Sedan AWD (3.0L 6cyl S/C 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $19,226 | $22,515 | $25,233 |
| Clean | $18,597 | $21,754 | $24,354 |
| Average | $17,549 | $20,487 | $22,890 |
| Rough | $16,186 | $18,840 | $20,986 |
The average list price of a used 2018 Audi A6 in Seattle, Washington is $23,662. The average mileage on a used Audi A6 2018 for sale in Seattle, Washington is 59,575. Based on the average mileage of 59,575 for used 2018 Audi A6 for sale in Seattle, WA 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 Seattle, Washington to be $17,549.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.