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882 listings
  • New Listing
    $26,998
    fair price
    $461 below market
    • 67,864 miles
    • No accidents, 2 owners, personal use
    • 23 City / 31 Hwy MPG
    • CarMax Indianapolis (304 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Indianapolis, IN / 304 miles away from Knoxville, TN

    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: Yes

    Features and Specs:

    26 Combined MPG (23 City/31 Highway)

    Listing Information:

    VIN: WAUE3AF26MN049530
    Stock: 27350956
    Certified Pre-Owned: No

  • $28,888
    fair price
    $417 below market
    • 39,958 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 31 Hwy MPG
    • Chicago Auto Place (466 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Downers Grove, IL / 466 miles away from Knoxville, TN

    Thank you for visiting another one of Chicago Auto Place's exclusive listings! CALL US NOW FOR A FREE QUOTE 630-422-1122 FOR MORE PHOTOS VISIT WWW.CHI...

    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: WAUD3AF25MN070932
    Stock: H8895
    Certified Pre-Owned: No
    Listed since: 11-04-2024

  • Price Drop
    $33,998
    fair price
    $90 above market
    • 51,991 miles
    • No accidents, 2 owners, personal use
    • 22 City / 29 Hwy MPG
    • CarMax Bristol (101 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Bristol, TN / 101 miles away from Knoxville, TN

    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: WAUM2AF2XMN048413
    Stock: 26641417
    Certified Pre-Owned: No

  • Stock photo**
    $29,400
    fair price
    $199 below market
    • 50,523 miles
    • No accidents, 3 owners, personal use
    • 23 City / 31 Hwy MPG
    • Lexus of Towson (464 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Towson, MD / 464 miles away from Knoxville, TN

    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

  • New Listing
    $29,998
    fair price
    $918 above market
    • 42,245 miles
    • No accidents, 2 owners, personal use
    • 23 City / 31 Hwy MPG
    • CarMax Midlothian (363 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Midlothian, VA / 363 miles away from Knoxville, TN

    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:

    26 Combined MPG (23 City/31 Highway)

    Listing Information:

    VIN: WAUD3AF29MN055348
    Stock: 26324356
    Certified Pre-Owned: No

  • New Listing
    $29,998
    fair price
    $354 above market
    • 48,050 miles
    • No accidents, 2 owners, personal use only
    • 23 City / 31 Hwy MPG
    • CarMax Frederick (428 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Gaithersburg, MD / 428 miles away from Knoxville, TN

    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: Yes

    Features and Specs:

    26 Combined MPG (23 City/31 Highway)

    Listing Information:

    VIN: WAUE8AF28MN022587
    Stock: 27363683
    Certified Pre-Owned: No

    • 37,796 miles
    • Insurance loss reported, 1 owner, personal use
    • 23 City / 31 Hwy MPG
    • America's Xtreme Auto Georgia (152 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Atlanta, GA / 152 miles away from Knoxville, TN

    WHAT IS A BRANDED TITLE? https://www.youtube.com/watch?v=djssRiZ0q_s We Can Finance! We Take Trade IN-S! CALL US AT 404-935-6700 Car comes with 2 mont...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Issue reported

    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: WAUE3AF23MN047167
    Stock: 16120
    Certified Pre-Owned: No
    Listed since: 03-06-2024

  • New Listing
    $30,990
    fair price
    $704 above market
    • 52,155 miles
    • No accidents, 2 owners, personal use
    • 22 City / 29 Hwy MPG
    • Carvana - Chicago (492 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Chicago, IL / 492 miles away from Knoxville, TN

    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: WAUL2BF2XMN014778
    Stock: 2003734000
    Certified Pre-Owned: No
    Listed since: 05-15-2025

  • Price Drop
    • 8,677 miles
    • No accidents, 2 owners, personal use
    • 23 City / 31 Hwy MPG
    • Audi Mechanicsburg (476 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Mechanicsburg, PA / 476 miles away from Knoxville, TN

    2021 Audi A6* CLEAN CARFAX, * NAVIGATION, * TURBO, * AWD, quattro, Beige Leather. Clean CARFAX.For more information, please contact LeAnna Cherewka at...

    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: WAUF8AF27MN019314
    Stock: Z3254
    Certified Pre-Owned: No
    Listed since: 03-24-2025

  • New Listing
    • 24,311 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 23 City / 31 Hwy MPG
    • Carvana - Atlanta (150 mi away)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Atlanta, GA / 150 miles away from Knoxville, TN

    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: 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:

    26 Combined MPG (23 City/31 Highway)

    Listing Information:

    VIN: WAUD3AF25MN102147
    Stock: 2003761257
    Certified Pre-Owned: No
    Listed since: 06-02-2025

    • 26,526 miles
    • No accidents, 1 owner, personal use
    • 23 City / 31 Hwy MPG
    • Exclusive Motor Cars (453 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Randallstown, MD / 453 miles away from Knoxville, TN

    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

  • New Listing
    • 57,754 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 31 Hwy MPG
    • CarMax Lexington (149 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Lexington, KY / 149 miles away from Knoxville, TN

    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: Yes

    Features and Specs:

    26 Combined MPG (23 City/31 Highway)

    Listing Information:

    VIN: WAUE8AF20MN033101
    Stock: 26584802
    Certified Pre-Owned: No

  • New Listing
    • 44,188 miles
    • No accidents, 2 owners, personal use
    • 23 City / 31 Hwy MPG
    • CarMax Norcross (137 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Norcross, GA / 137 miles away from Knoxville, TN

    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: Yes

    Features and Specs:

    26 Combined MPG (23 City/31 Highway)

    Listing Information:

    VIN: WAUD3AF2XMN071025
    Stock: 27321948
    Certified Pre-Owned: No

    • 32,369 miles
    • No accidents, 2 owners, corporate fleet vehicle
    • 23 City / 31 Hwy MPG
    • Chicago Auto Place (466 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Downers Grove, IL / 466 miles away from Knoxville, TN

    Thank you for visiting another one of Chicago Auto Place's exclusive listings! CALL US NOW FOR A FREE QUOTE 630-422-1122 FOR MORE PHOTOS VISIT WWW.CHI...

    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 (23 City/31 Highway)

    Listing Information:

    VIN: WAUE3AF20MN079946
    Stock: H9049B
    Certified Pre-Owned: No
    Listed since: 05-23-2025

    • 77,235 miles
    • No accidents, 1 owner, personal use only
    • 22 City / 29 Hwy MPG
    • Audi Columbus (287 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Columbus, OH / 287 miles away from Knoxville, TN

    *DESIRED FEATURES:* AWD, Navigation, Backup Camera, Leather, Heated Seats, Apple CarPlay, Blind Spot Monitor, Android Auto, Bluetooth, SiriusXM, Lane ...

    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: WAUL2AF26MN077144
    Stock: I251224A
    Certified Pre-Owned: No
    Listed since: 03-29-2025

  • New Listing
    $35,589
    great price
    $4,870 below market
    • 50,098 miles
    • No accidents, 1 owner, personal use only
    • 21 City / 30 Hwy MPG
    • Harper Audi (14 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Knoxville, TN / 14 miles away from Knoxville, TN

    Certified. Check out all these great options 10 Speakers, 4-Wheel Disc Brakes, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM, Auto...

    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: WAUL2BF27NN030924
    Stock: 6010P
    Certified Pre-Owned: Yes
    Listed since: 05-30-2025

  • New Listing
    • 42,746 miles
    • 22 City / 29 Hwy MPG
    • CarMax Huntsville (178 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Huntsville, AL / 178 miles away from Knoxville, TN

    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 Unavailable.

    Features and Specs:

    24 Combined MPG (22 City/29 Highway)

    Listing Information:

    VIN: WAUM2AF26MN062728
    Stock: 27134161
    Certified Pre-Owned: No

  • New Listing
    • 42,985 miles
    • 23 City / 31 Hwy MPG
    • Carvana - Richmond (366 mi away)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Richmond, VA / 366 miles away from Knoxville, TN

    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 (23 City/31 Highway)

    Listing Information:

    VIN: WAUE3AF27MN046040
    Stock: 2003758450
    Certified Pre-Owned: No
    Listed since: 06-04-2025

  • $37,000
    great price
    $3,140 below market
    • 17,565 miles
    • No accidents, 1 owner, personal use only
    • 23 City / 32 Hwy MPG
    • Moore Subaru (369 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Richmond, VA / 369 miles away from Knoxville, TN

    GRAY 2022 Audi A6 2.0T Premium Plus quattro Priced below KBB Fair Purchase Price! Odometer is 16779 miles below market average!*** AWD / ALL WHEEL DRI...

    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: WAUE3BF23NN062937
    Stock: 015838A
    Certified Pre-Owned: No
    Listed since: 04-29-2025

  • Price Drop
    $41,745
    great price
    $3,413 below market
    • 26,039 miles
    • 1 accident, 1 owner, personal use
    • 21 City / 30 Hwy MPG
    • Audi Westmont (464 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Westmont, IL / 464 miles away from Knoxville, TN

    Firmament Blue MetallicSun/MoonroofLeather SeatsNavigation SystemKeyless StartCooled Front Seat(S)Black; LeatherThis vehicle includes a Money...

    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/30 Highway)

    Listing Information:

    VIN: WAUM2BF22NN031662
    Stock: NN031662
    Certified Pre-Owned: No
    Listed since: 03-24-2025

  • $27,690
    fair price
    $831 above market
    • 45,563 miles
    • No accidents, 1 owner, personal use
    • 24 City / 32 Hwy MPG
    • District Auto Group (430 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Temple Hills, MD / 430 miles away from Knoxville, TN

    CARFAX One-Owner. Clean CARFAX. Leather, Sunroof/Moonroof, Heated Seats, Navigation System, Bluetooth, quattro, Pearl Beige Leather, 4-Zone Automatic ...

    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: WAUE8AF26LN082477
    Stock: 776
    Certified Pre-Owned: No
    Listed since: 04-21-2025

Showing 1 - 21 out of 882 listings

Consumer Reviews for the Audi A6

Read recent reviews for the Audi A6
Overall Consumer Rating
4.2 out of 5 stars44 Reviews
Write a vehicle reviewSee all 44 reviews
  • 5 star
    (61%)
  • 4 star
    (16%)
  • 3 star
    (7%)
  • 2 star
    (9%)
  • 1 star
    (7%)
5 out of 5 stars

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.
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Used 2021 Audi A6 in Knoxville, TN 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
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$25,682$27,520$29,376
Clean$25,138$26,889$28,651
Average$24,231$25,836$27,443
Rough$23,052$24,468$25,872

The average list price of a used 2021 Audi A6 in Knoxville, Tennessee is $32,040. The average mileage on a used Audi A6 2021 for sale in Knoxville, Tennessee is 42,221. Based on the average mileage of 42,221 for used 2021 Audi A6 for sale in Knoxville, TN 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 Knoxville, Tennessee to be $24,231.

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