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29 listings
- $46,667fair price
- 38,198 miles
- No accidents, 3 owners, personal use
- 18 City / 28 Hwy MPG
- Driveway (92 mi away)
- Home delivery*
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Located in Dallas, TX / 92 miles away from Waco, TX
High Demand,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heads-Up Display,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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUFFAF21MN086187
Stock: MN086187A
Certified Pre-Owned: No - $38,900fair price
- 51,431 miles
- No accidents, 1 owner, personal use
- 18 City / 28 Hwy MPG
- Sam Pack's Five Star Ford Lewisville (104 mi away)
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Located in Lewisville, TX / 104 miles away from Waco, TX
2020 Audi S6 2.9T Premium Plus quattroClean CARFAX.Odometer is 17364 miles below market average!18/28 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: Yes
Features and Specs:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFAF20LN041828
Stock: CHE14082
Certified Pre-Owned: No
Listed since: 05-29-2025 - 40,564 miles
- No accidents, 2 owners, personal use
- 18 City / 28 Hwy MPG
- Carvana - Dallas (89 mi away)
- Home delivery*
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Located in Dallas, TX / 89 miles away from Waco, TX
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFAF21LN028067
Stock: 2003691821
Certified Pre-Owned: No
Listed since: 05-06-2025- 40,785 miles
- No accidents, 2 owners, personal use only
- 18 City / 28 Hwy MPG
- Carvana - Dallas (89 mi away)
- Home delivery*
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Located in Dallas, TX / 89 miles away from Waco, TX
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFBF29NN037074
Stock: 2003714570
Certified Pre-Owned: No
Listed since: 05-09-2025- New Listing
- 74,593 miles
- No accidents, 2 owners, personal use only
- 18 City / 28 Hwy MPG
- Carvana - Oklahoma City (272 mi away)
- Home delivery*
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Located in Oklahoma City, OK / 272 miles away from Waco, TX
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFAF29LN037079
Stock: 2003486038
Certified Pre-Owned: No
Listed since: 03-15-2025 - 17,357 miles
- No accidents, 2 owners, corporate fleet vehicle
- 19 City / 26 Hwy MPG
- eCarOne (103 mi away)
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Located in Plano, TX / 103 miles away from Waco, TX
S6 2.9T QUATTRO: PREM PLUS PKG... S SPORT PKG... S6 DESIGN EDITION... 21" WHLS, $13K OPTS. |We are proud to offer this 2023 Audi 2.9 TFSI Premium Pl...
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:
22 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: WAUEFBF23PN095110
Stock: PPN095110
Certified Pre-Owned: No
Listed since: 05-26-2025- $53,000good price
- 29,886 miles
- No accidents, 2 owners, personal use
- 18 City / 28 Hwy MPG
- Nyle Maxwell CDJR of Taylor (71 mi away)
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Located in Taylor, TX / 71 miles away from Waco, TX
!! LEATHER SEATS !!, ~~ PANORAMIC SUNROOF ~~, ** POWER MOONROOF/ SUNROOF **, ~~ HEATED FRONT SEATS ~~, ** HEATED REAR SEATS **, ^^ REAR VIEW CAMERA/ B...
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFBF23NN024899
Stock: NN024899
Certified Pre-Owned: No
Listed since: 05-04-2025 - $57,991fair price
- 22,437 miles
- No accidents, 1 owner, personal use
- 18 City / 28 Hwy MPG
- Audi North Houston (146 mi away)
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Located in Houston, TX / 146 miles away from Waco, TX
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFBF29NN037611
Stock: 427955449
Certified Pre-Owned: No
Listed since: 05-29-2025 - $32,423fair price
- 89,236 miles
- No accidents, 1 owner, personal use
- 18 City / 28 Hwy MPG
- Easy Honda (154 mi away)
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Located in Houston, TX / 154 miles away from Waco, TX
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFAF23LN087962
Stock: T087962
Certified Pre-Owned: No
Listed since: 06-08-2025 - 62,618 miles
- No accidents, 1 owner, personal use only
- 16 City / 24 Hwy MPG
- Walser Auto Campus (425 mi away)
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Located in Wichita, KS / 425 miles away from Waco, TX
2018 Audi S6 4.0T Premium Plus quattro, located at Audi of Wichita. Original MSRP $81,510. Brilliant Black with Black Valcona Leather interior. This 1...
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:
18 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: WAUFFAFC9JN105542
Stock: 53A0266T
Certified Pre-Owned: No
Listed since: 05-05-2025- $58,995
- 40,369 miles
- No accidents, 2 owners, personal use only
- 18 City / 28 Hwy MPG
- Freedom Buick GMC Truck (306 mi away)
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Located in Odessa, TX / 306 miles away from Waco, TX
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUFFBF24NN013094
Stock: G25582A
Certified Pre-Owned: No
Listed since: 06-03-2025 - 58,216 miles
- No accidents, 3 owners, personal use
- 18 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Nashville, TN / 674 miles away from Waco, TX
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:
22 Combined MPG (18 City/28 Highway)
Listing Information:
VIN: WAUDFAF29LN054268
Stock: 2003690549
Certified Pre-Owned: No
Listed since: 05-06-2025- $27,500good price
- 76,947 miles
- 1 accident, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- TX Auto Group (160 mi away)
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Located in Houston, TX / 160 miles away from Waco, TX
Low-Mileage 2017 Audi S6 4.0 TFSI Premium Plus | Bose Audio | MMI NAV- Sepang Blue Pearl Effect | Black Valcona Leather Seating SurfacesThis 2017 Audi...
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: WAUFFAFC4HN037337
Stock: 037337-ACAX
Certified Pre-Owned: No - $61,618
- 30,517 miles
- No accidents, 1 owner, personal use
- 19 City / 26 Hwy MPG
- Four Stars Nissan of Denton (111 mi away)
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Located in Corinth, TX / 111 miles away from Waco, TX
2 YEARS OF OIL CHANGES AND TIRE ROTATIONS INCLUDED WITH YOUR PURCHASE!!, SUNROOF, NAVIGATION, LEATHER SEATS, HEATED SEATS, POWER DRIVER SEAT, PREMIUM ...
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:
22 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: WAUFFBF29PN027544
Stock: PN027544
Certified Pre-Owned: No
Listed since: 05-06-2025 - 115,545 miles
- Water damage reported, 2 owners, personal use
- 18 City / 27 Hwy MPG
- America's Xtreme Auto (169 mi away)
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Located in Houston, TX / 169 miles away from Waco, TX
WHAT IS A BRANDED TITLE? https://www.youtube.com/watch?v=djssRiZ0q_s We Can Finance! We Take Trade IN-S! CALL US AT 832-553-0010 Car comes with 2 mont...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: WAUHFAFC1HN086830
Stock: 21178
Certified Pre-Owned: No
Listed since: 02-08-2024- New Listing$28,990fair price
- 72,361 miles
- 18 City / 27 Hwy MPG
- Carvana - Dallas (89 mi away)
- Home delivery*
Close
Located in Dallas, TX / 89 miles away from Waco, TX
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: WAUH2BFC7GN007922
Stock: 2003856116
Certified Pre-Owned: No
Listed since: 06-26-2025 - $32,787fair price
- 59,374 miles
- 1 accident, 3 owners, personal use
- 16 City / 24 Hwy MPG
- CRU Automotive (154 mi away)
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Located in Houston, TX / 154 miles away from Waco, TX
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:
18 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: WAUFFAFC1JN028973
Stock: 028973
Certified Pre-Owned: No - 77,580 miles
- No accidents, 2 owners, personal use
- 16 City / 24 Hwy MPG
- Top Line Auto (93 mi away)
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Located in Dallas, TX / 93 miles away from Waco, TX
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:
18 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: WAUFFAFCXJN050728
Stock: 050728
Certified Pre-Owned: No- $18,990great price
- 146,078 miles
- No accidents, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- CarChoice (100 mi away)
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Located in Carrollton, TX / 100 miles away from Waco, TX
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: WAUHFBFC6HN109623
Stock: 14061
Certified Pre-Owned: No - Price Drop
- 59,178 miles
- 1 accident, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Charlotte, NC / 974 miles away from Waco, TX
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: WAUHFAFC8HN115286
Stock: 2003808121
Certified Pre-Owned: No
Listed since: 06-17-2025 - $21,995good price$2,751 below market
- 101,746 miles
- No accidents, 4 owners, personal use only
- 18 City / 27 Hwy MPG
- Euroasian Auto (427 mi away)
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Located in Wichita, KS / 427 miles away from Waco, TX
For sale is a 2016 Audi S6 4.0T quattro Premium Plus AWD 4dr Sedan. This is a clean title vehicle that shows zero accidents or damage via Carfax and 1...
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: WAUF2AFCXGN102153
Stock: 102153
Certified Pre-Owned: No
Listed since: 05-14-2025
Showing 1 - 21 out of 29 listings
Consumer Reviews for the Audi S6
Read recent reviews for the Audi S6
Just awesome
Bailey Boy, 08/23/2020
2020 Audi S6 Premium Plus 4dr Sedan AWD (2.9L 6cyl Twincharger gas/electric mild hybrid 8A)
Just got my S6 2 days ago. I've had a lot of cars, but this is my first Audi. This car is a blast to drive. Very fast, sharp handling, but comfortable ride. Quality seems impeccable. Electronic interface is superb, interior is gorgeous, and exterior is also beautiful. Perfect car for me.
Used 2021 Audi S6 in Waco, TX Values
Estimated values
2021 Audi S6 Prestige 4dr Sedan AWD (2.9L 6cyl Twincharger gas/electric mild hybrid 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $39,407 | $41,211 | $43,034 |
| Clean | $38,584 | $40,265 | $41,959 |
| Average | $37,213 | $38,690 | $40,167 |
| Rough | $35,430 | $36,641 | $37,837 |
The average list price of a used 2021 Audi S6 in Waco, Texas is $40,285. The average mileage on a used Audi S6 2021 for sale in Waco, Texas is 62,144. Based on the average mileage of 62,144 for used 2021 Audi S6 for sale in Waco, TX 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 S6 2021 in Waco, Texas to be $37,213.
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