Used Audi S6 for Sale in Walnut, CA

19 listings

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Price Drop
2018 Audi S6
Premium Plus quattro Sedan
$37,990
good price
$3,835 below market
- 24,931 miles
- 1 accident, 1 owner, personal use only
- 16 City / 24 Hwy MPG
- Carvana - Los Angeles (23 mi away)
- Home delivery*
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Los Angeles, CA / 23 miles away from Walnut, CA
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:
18 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: WAUFFAFC1JN067854
Stock: 2004063279
Certified Pre-Owned: No
Listed since: 09-16-2025
Price Drop
2024 Audi S6
Premium Plus Sedan
$69,991
- 13,424 miles
- No accidents, 1 owner, corporate fleet vehicle
- 19 City / 26 Hwy MPG
- Audi Ontario (15 mi away)
- Home delivery*Five Star Dealer
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Ontario, CA / 15 miles away from Walnut, CA
LABOR DAY SALES EVENT, AUDI ONTARIO, ONE OWNER, PREMIUM PLUS, S SPORT PACKAGE, BLACK OPTIC PACKAGE, Adaptive Cruise Assist w/Lane Guidance, Audi Phone...
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: WAUEFBF24RN064063
Stock: 33723UK
Certified Pre-Owned: No
Listed since: 09-15-2025
2020 Audi S6
Premium Plus Sedan
$41,888
- 43,902 miles
- No accidents, 1 owner, personal use only
- 18 City / 28 Hwy MPG
- Audi South Coast (20 mi away)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Santa Ana, CA / 20 miles away from Walnut, CA
Audi Active Lane Assist, Audi Adaptive Cruise Assist, Black Exterior Kit, Black Exterior Mirror Housings, Black Optic Package, Driver Assistance Packa...
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: WAUDFAF29LN084290
Stock: 37627TT
Certified Pre-Owned: No
Listed since: 09-14-2025
2015 Audi S6
quattro Sedan
$23,989
great price
$5,272 below market
- 48,377 miles
- 1 accident, 1 owner, personal use only
- 17 City / 27 Hwy MPG
- Autobakers (39 mi away)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Mission Hills, CA / 39 miles away from Walnut, CA
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:
20 Combined MPG (17 City/27 Highway)
Listing Information:
VIN: WAUF2AFC4FN022846
Stock: 022846
Certified Pre-Owned: No
2018 Audi S6
Premium Plus quattro Sedan
$30,990
good price
$3,067 below market
- 65,055 miles
- No accidents, 1 owner, personal use only
- 16 City / 24 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Phoenix, AZ / 334 miles away from Walnut, CA
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:
18 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: WAUFFAFC5JN002943
Stock: 2003946466
Certified Pre-Owned: No
Listed since: 07-31-2025
2022 Audi S6
Premium Plus Sedan
$55,499
fair price
$2,373 below market
- 27,836 miles
- No accidents, 1 owner, personal use only
- 18 City / 28 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Farmington Hills, MI / 1,943 miles away from Walnut, CA
High Demand,Rare Find,Apple CarPlay,Back-Up Camera,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyless Start,Leather Seats,Navigation Sy...
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: WAUDFBF21NN013402
Stock: NN013402P
Certified Pre-Owned: No
2014 Audi S6
quattro Sedan
$19,900
fair price
$161 below market
- 84,550 miles
- No accidents, 2 owners, personal use only
- 17 City / 27 Hwy MPG
- Autohighway (32 mi away)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Sun Valley, CA / 32 miles away from Walnut, CA
Autohighway, Inc. is a trusted used car reseller located in Los Angeles, California, proudly serving our community and beyond since 2007. We take grea...
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:
20 Combined MPG (17 City/27 Highway)
Listing Information:
VIN: WAUF2AFCXEN001613
Stock: 250904
Certified Pre-Owned: No
Listed since: 09-11-2025
2015 Audi S6
quattro Sedan
$23,990
fair price
$2,129 below market
- 55,527 miles
- 1 accident, 1 owner, personal use only
- 17 City / 27 Hwy MPG
- MDK International (31 mi away)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Burbank, CA / 31 miles away from Walnut, CA
Well-optioned 1-owner Audi S6 with extensive service history — dealer-maintained from day one. Finished in Moonlight Blue Metallic over Black Leather...
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:
20 Combined MPG (17 City/27 Highway)
Listing Information:
VIN: WAUF2AFC4FN029165
Stock: 029165
Certified Pre-Owned: No
2013 Audi S6
Prestige Sedan
$16,995
good price
$1,604 below market
- 101,540 miles
- 1 accident, 2 owners, personal use only
- 17 City / 27 Hwy MPG
- Westcoast Auto Exchange (12 mi away)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Whittier, CA / 12 miles away from Walnut, CA
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:
20 Combined MPG (17 City/27 Highway)
Listing Information:
VIN: WAUJ2AFC3DN088540
Stock: 088540
Certified Pre-Owned: No
Listed since: 09-16-2025
Price Drop
2017 Audi S6
Premium Plus quattro Sedan
$30,990
good price
$1,059 below market
- 57,510 miles
- No accidents, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Atlanta, GA / 1,908 miles away from Walnut, CA
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: Yes
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: WAUFFAFC7HN051507
Stock: 2003900533
Certified Pre-Owned: No
Listed since: 07-26-2025
New Listing
2018 Audi S6
Premium Plus quattro Sedan
$33,590
fair price
$1,039 below market
- 63,010 miles
- No accidents, 2 owners, personal use
- 16 City / 24 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Kansas City, MO / 1,335 miles away from Walnut, CA
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:
18 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: WAUFFBFC8JN062883
Stock: 2004106995
Certified Pre-Owned: No
Listed since: 09-25-2025
New Listing
2017 Audi S6
Premium Plus quattro Sedan
$29,590
fair price
$274 below market
- 71,969 miles
- No accidents, 3 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Sacramento, CA / 366 miles away from Walnut, CA
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: No
Features and Specs:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: WAUFFAFC7HN007572
Stock: 2004103530
Certified Pre-Owned: No
Listed since: 09-22-2025
2020 Audi S6
Prestige Sedan
$43,590
good price
- 20,392 miles
- No accidents, 1 owner, personal use only
- 18 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Dallas, TX / 1,217 miles away from Walnut, CA
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: WAUFFBF20LN057199
Stock: 2003910254
Certified Pre-Owned: No
Listed since: 07-19-2025
New Listing
2018 Audi S6
Prestige quattro Sedan
$39,990
fair price
$1,561 above market
- 44,124 miles
- No accidents, 3 owners, personal use
- 16 City / 24 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Indianapolis, IN / 1,786 miles away from Walnut, CA
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:
18 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: WAUHFAFC5JN062147
Stock: 2004074277
Certified Pre-Owned: No
Listed since: 09-19-2025
Stock photo^**
2025 Audi S6
Premium Plus Sedan
$81,900
- 1,579 miles
- No accidents, 1 owner, personal use only
- 19 City / 27 Hwy MPG
- Marshall Goldman Newport Beach (28 mi away)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Newport Beach, CA / 28 miles away from Walnut, CA
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/27 Highway)
Listing Information:
VIN: WAUEFBF21SN004358
Stock: WS6358
Certified Pre-Owned: No
Listed since: 08-29-2025
2015 Audi S6
quattro Sedan
$34,990
- 33,686 miles
- No accidents, 2 owners, personal use only
- 17 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Phoenix, AZ / 334 miles away from Walnut, CA
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:
20 Combined MPG (17 City/27 Highway)
Listing Information:
VIN: WAUF2BFC4FN035201
Stock: 2003390525
Certified Pre-Owned: No
Listed since: 12-28-2024
2002 Audi S6
Avant quattro Wagon
$4,900
- 164,000 miles
- 1 accident, 7 owners, corporate fleet vehicle
- 5 Seats, 12 City / 19 Hwy MPG
- Mesa Motors (36 mi away)
- AWD/4WD
- Heated seats
- Leather Seats
- Sunroof/Moonroof
- Upgraded Headlights
Close
Located in Pacoima, CA / 36 miles away from Walnut, CA
2002 Audi S6 Avant Wagon 4D Quattro AWD, V8 4.2L 340hp, Automatic, Gray/Gray, All Power, Dual Power Seats, A/C, Moon Roof, Heated Seats, Clean Title...
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:
15 Combined MPG (12 City/19 Highway)
Listing Information:
VIN: WAUXU64B92N095498
Stock: 095498
Certified Pre-Owned: No
Listed since: 05-14-2025
2022 Audi S6
Premium Plus Sedan
$55,990
- 40,785 miles
- No accidents, 2 owners, personal use only
- 18 City / 28 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Dallas, TX / 1,217 miles away from Walnut, CA
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
Price Drop
2018 Audi S6
Prestige quattro Sedan
$32,990
- 75,429 miles
- No accidents, 2 owners, personal use
- 16 City / 24 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Oklahoma City, OK / 1,157 miles away from Walnut, CA
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:
18 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: WAUHFAFC9JN063351
Stock: 2004011423
Certified Pre-Owned: No
Listed since: 08-30-2025