Skip to FiltersReport abuse
269 listings
- $27,954good price$535 below market
- 50,557 miles
- No accidents, 3 owners, personal use
- 23 City / 31 Hwy MPG
- Lexus of Towson (45 mi away)
Close
Located in Towson, MD / 45 miles away from Frederick, MD
2021 Audi A6 45 Sport Premium Plus quattro Ibis White quattro 7-Speed Automatic 2.0L 4-Cylinder TFSI---VERY WELL EQUIPPED---, ---FREE CARWASHES---, qu...
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: WAUE3AF29MN083512
Stock: BT1546A
Certified Pre-Owned: No
Listed since: 05-17-2025 - $25,963good price$1,721 below market
- 60,774 miles
- 1 accident, 2 owners, corporate fleet vehicle
- 23 City / 31 Hwy MPG
- Genesis of Annapolis (62 mi away)
Close
Located in Annapolis, MD / 62 miles away from Frederick, MD
This A6 Premium Plus Quattro was traded for a Certified Genesis. The Audi has had all the factory recommended services completed on time. We just perf...
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:
26 Combined MPG (23 City/31 Highway)
Listing Information:
VIN: WAUE8AF21MN029588
Stock: Y1105A
Certified Pre-Owned: No
Listed since: 07-18-2025 - 28,256 miles
- No accidents, 1 owner, personal use
- 23 City / 31 Hwy MPG
- Exclusive Motor Cars (34 mi away)
Close
Located in Randallstown, MD / 34 miles away from Frederick, MD
CARFAX One-Owner. This 2021 Gray Metallic Audi A6 45 Sport Premium Plus AWD quattro is well equipped and includes these features and benefits:. quat...
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: WAUE3AF28MN046922
Stock: N046922
Certified Pre-Owned: No
Listed since: 08-06-2024- $25,998good price$1,259 below market
- 42,498 miles
- No accidents, 1 owner, personal use
- 24 City / 32 Hwy MPG
- MaxKar Motors (84 mi away)
Close
Located in Fredericksburg, VA / 84 miles away from Frederick, MD
#00FF00;"">#2.0T #00FF00;"">#AWD #00FF00;"">#Back-up Camera #00FF00;""> ##00FF00;"">Blind Spot Monitor #00FF00;""> ##00FF00;"">Bluetooth® Con...
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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUD8AF23LN089334
Stock: 089334
Certified Pre-Owned: No
Listed since: 05-17-2025 - $32,590good price$1,344 below market
- 38,494 miles
- No accidents, 1 owner, personal use only
- 23 City / 32 Hwy MPG
- Audi Hunt Valley (44 mi away)
Close
Located in Cockeysville, MD / 44 miles away from Frederick, MD
Premium Plus PackageExecutive PackageFirmament Blue MetallicSun/MoonroofLeather SeatsNavigation SystemLane Keeping AssistKeyless StartOkapi Br...
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/32 Highway)
Listing Information:
VIN: WAUE3BF2XNN027490
Stock: NN027490
Certified Pre-Owned: No
Listed since: 08-16-2025 - $32,981fair price$93 below market
- 51,064 miles
- No accidents, 1 owner, personal use only
- 23 City / 32 Hwy MPG
- Audi Silver Spring (40 mi away)
Close
Located in Silver Spring, MD / 40 miles away from Frederick, MD
A6 2.0T Premium Plus quattro 7-Speed Automatic AUDI CERTIFIED!, quattro, Black w/Leather Seating Surfaces, ABS brakes, Adaptive Cruise Assist w/Lane G...
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/32 Highway)
Listing Information:
VIN: WAUE3BF27NN012865
Stock: W57211A
Certified Pre-Owned: Yes
Listed since: 06-30-2025 - New Listing$35,500fair price$168 below market
- 57,084 miles
- No accidents, 1 owner, corporate fleet vehicle
- 21 City / 30 Hwy MPG
- Ourisman Chrysler Dodge Jeep Ram Fiat of Baltimore (51 mi away)
Close
Located in Baltimore, MD / 51 miles away from Frederick, MD
CARFAX One-Owner. Recent Arrival! This 2022 Daytona Gray Pearl Audi A6 3.0T Premium Plus AWD quattro is well equipped and includes these features and ...
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 (21 City/30 Highway)
Listing Information:
VIN: WAUL2BF29NN035963
Stock: B4809
Certified Pre-Owned: No
Listed since: 08-25-2025 - Price Drop$25,795fair price$118 above market
- 52,643 miles
- No accidents, 2 owners, personal use
- 24 City / 32 Hwy MPG
- Imperial Highline (49 mi away)
Close
Located in Manassas, VA / 49 miles away from Frederick, MD
KEY FEATURES AND OPTIONS Comes equipped with: Rear Air Conditioning, Sunroof, Bluetooth, Navigation System, Front Heated Seats. This Audi A6 also incl...
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: WAUE8AF25LN074659
Stock: 74659
Certified Pre-Owned: No
Listed since: 08-05-2025 - New Listing$26,998fair price$594 above market
- 58,427 miles
- No accidents, 2 owners, personal use
- 24 City / 32 Hwy MPG
- CarMax Brandywine (64 mi away)
Close
Located in Brandywine, MD / 64 miles away from Frederick, MD
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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUE8AF2XLN048137
Stock: 27642208
Certified Pre-Owned: No - Price Drop
- 14,769 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Lindsay Volkswagen of Dulles (34 mi away)
Close
Located in Sterling, VA / 34 miles away from Frederick, MD
ONE OWNER, REMAINING FACTORY WARRANTY!!, 100 + INSPECTION PROCESS, A6 3.0T Prestige quattro, 4D Sedan, 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hp...
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: WAUM2BF29NN040620
Stock: VP14987
Certified Pre-Owned: No
Listed since: 07-23-2025 - 27,627 miles
- No accidents, 1 owner, personal use only
- 21 City / 30 Hwy MPG
- Lindsay Volkswagen of Dulles (34 mi away)
Close
Located in Sterling, VA / 34 miles away from Frederick, MD
ONE OWNER, A6 3.0T Premium Plus quattro, 4D Sedan, 3.0L V6 Turbocharged DOHC 24V LEV3-ULEV70 335hp, 7-Speed Automatic, quattro, Firmament Blue Metalli...
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: WAUL2BF23NN026451
Stock: VP13774
Certified Pre-Owned: No
Listed since: 06-16-2025- 67,004 miles
- No accidents, 3 owners, corporate fleet vehicle
- 24 City / 32 Hwy MPG
- Honda of Owings Mills (37 mi away)
Close
Located in Owings Mills, MD / 37 miles away from Frederick, MD
Brilliant Black exterior and Black interior. Heated Leather Seats, Sunroof, Navigation, Rear Air, Turbo Charged, All Wheel Drive, AUDI GUARD PROTECTIO...
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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUD8AF22LN057278
Stock: LN057278
Certified Pre-Owned: No
Listed since: 08-11-2025- $37,998great price$4,026 below market
- 7,992 miles
- 1 accident, 2 owners, personal use
- 22 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to MD*
Close
Located in Torrance, CA / 2,279 miles away from Frederick, MD
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:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUM2AF29MN105121
Stock: 27504024
Certified Pre-Owned: No - $21,000good price$2,796 below market
- 74,215 miles
- No accidents, 1 owner, personal use
- 24 City / 32 Hwy MPG
- Alpha Motor Sports (84 mi away)
- Home delivery*
Close
Located in Fredericksburg, VA / 84 miles away from Frederick, MD
** OVER 30,000 VEHICLES SOLD, TWO LOCATION TO SERVE YOU, 400+ VEHICLES IN STOCK, visit www.AlphaMS.com to view our inventory, BEST PRICES IN TOWN **NA...
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: WAUE8AF24KN119444
Stock: C119444
Certified Pre-Owned: No - $30,998good price$2,631 below market
- 38,777 miles
- No accidents, 1 owner, personal use only
- 24 City / 31 Hwy MPG
- Audi Rockville (34 mi away)
- Home delivery*Five Star Dealer
Close
Located in Rockville, MD / 34 miles away from Frederick, MD
*USED 2023 AUDI A6 PREMIUM, APPROXIMATELY $291 IN SAVINGS FROM THE ORIGINAL CARFAX VALUE OF $33,290. NAVIGATION SYSTEM, LANE DEPARTURE, LEATHER UPHOLS...
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/31 Highway)
Listing Information:
VIN: WAUD3BF27PN048585
Stock: TPN048585
Certified Pre-Owned: Yes
Listed since: 07-28-2025 - $17,996good price$1,095 below market
- 92,699 miles
- No accidents, 1 owner, corporate fleet vehicle
- 24 City / 32 Hwy MPG
- Cars2us Of Fairfax (45 mi away)
Close
Located in Fairfax, VA / 45 miles away from Frederick, MD
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:
27 Combined MPG (24 City/32 Highway)
Listing Information:
VIN: WAUD8AF22KN125755
Stock: CU5730
Certified Pre-Owned: No - $26,987good price$2,175 below market
- 70,533 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Land Rover Harrisburg (54 mi away)
Close
Located in Carlisle, PA / 54 miles away from Frederick, MD
NAVIGATION BACK-UP CAMERA BLUETOOTH HANDS FREE PHONE LEATHER HEATED SEATS APPLE CAR PLAY - ANDROID AUTO MOONROOF ALL WHEEL DRIVE LOCAL TRADE CLEAN CAR...
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: WAUM2AF29MN046152
Stock: T1893K
Certified Pre-Owned: No
Listed since: 07-30-2025 - $23,988fair price$455 below market
- 81,436 miles
- No accidents, 4 owners, personal use
- 22 City / 29 Hwy MPG
- Jerry's Toyota (51 mi away)
Close
Located in Baltimore, MD / 51 miles away from Frederick, MD
2019 Audi A6 3.0T Prestige Quattro. Only 81,288 miles. Audi's top of the line midsize sedan. Spacious interior and cargo area with heated/cooled leath...
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: WAUM2AF22KN091611
Stock: 250893A
Certified Pre-Owned: No
Listed since: 07-31-2025 - New Listing$27,377fair price$262 below market
- 43,697 miles
- No accidents, 2 owners, personal use
- 23 City / 31 Hwy MPG
- Audi Mechanicsburg (56 mi away)
Close
Located in Mechanicsburg, PA / 56 miles away from Frederick, MD
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: WAUD3AF26MN061429
Stock: 447219427
Certified Pre-Owned: No
Listed since: 08-08-2025 - $29,998fair price$316 below market
- 52,815 miles
- No accidents, 4 owners, personal use
- 22 City / 29 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CA to MD*
Close
Located in Canoga Park, CA / 2,284 miles away from Frederick, MD
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:
24 Combined MPG (22 City/29 Highway)
Listing Information:
VIN: WAUL2AF24MN086506
Stock: 27571695
Certified Pre-Owned: No - New Listing$34,990fair price$794 below market
- 44,603 miles
- No accidents, 2 owners, personal use
- 22 City / 29 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Bend, OR / 2,255 miles away from Frederick, MD
CarFax No Accidents Reported,High Demand,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Key...
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: WAUM2BF23MN030678
Stock: MN030678A
Certified Pre-Owned: No
Showing 1 - 21 out of 269 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 Frederick, MD Values
Estimated values
2021 Audi A6 Sport Premium Plus 4dr Sedan AWD w/45 TFSI (2.0L 4cyl Turbo gas/electric mild hybrid 7AM) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $26,071 | $28,004 | $29,955 |
| Clean | $25,519 | $27,361 | $29,215 |
| Average | $24,598 | $26,291 | $27,983 |
| Rough | $23,401 | $24,898 | $26,382 |
The average list price of a used 2021 Audi A6 in Frederick, Maryland is $30,250. The average mileage on a used Audi A6 2021 for sale in Frederick, Maryland is 50,284. Based on the average mileage of 50,284 for used 2021 Audi A6 for sale in Frederick, MD 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 Frederick, Maryland to be $24,598.
Filters
Skip to ResultsApplied Filters4Active
Make & Model
Year
New / Used
Price & Payments
Price Rating
Body Type
Trim
Mileage
Accidents & History
Engine & Drivetrain
Exterior Color
Interior Color
Total Seating
Edmunds Review
Features
Options & Packages
MPG
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.