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31 listings
- 63,867 miles
- 2 accidents, 3 owners, personal use
- 16 City / 24 Hwy MPG
- Mercedes-Benz of Thousand Oaks (85 mi away)
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Located in Westlake Village, CA / 85 miles away from Riverside, CA
Mercedes-Benz of Thousand Oaks is your local Mercedes-Benz dealership Experience the thrill of performance and luxury in the 2018 Audi S6, a vehicle ...
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: WAUFFAFC4JN003064
Stock: N003064P
Certified Pre-Owned: No
Listed since: 07-17-2025- $31,990fair price
- 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 Dallas, TX / 1,188 miles away from Riverside, 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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: WAUHFAFC8HN115286
Stock: 2003808121
Certified Pre-Owned: No
Listed since: 06-17-2025 - $34,990
- 33,385 miles
- No accidents, 2 owners, personal use only
- 17 City / 27 Hwy MPG
- Carvana - Phoenix (305 mi away)
- Home delivery*
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Located in Phoenix, AZ / 305 miles away from Riverside, 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 - New Listing$18,656great price$4,515 below market
- 102,121 miles
- 1 accident, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Audi Livermore (357 mi away)
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Located in Livermore, CA / 357 miles away from Riverside, CA
The 2020 GLC 300 4MATIC radiates a refined muscularity, blending German precision with modern luxury. From the front, its chrome-trimmed diamond-block...
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: WAUF2AFC7GN104264
Stock: A17689A
Certified Pre-Owned: No
Listed since: 07-22-2025 - New Listing$23,990fair price$448 below market
- 58,385 miles
- 1 accident, 2 owners, personal use
- 17 City / 27 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Columbus, OH / 1,928 miles away from Riverside, 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:
20 Combined MPG (17 City/27 Highway)
Listing Information:
VIN: WAUJ2AFC9DN124604
Stock: 2003811088
Certified Pre-Owned: No
Listed since: 06-13-2025 - $24,888fair price$391 below market
- 42,000 miles
- No accidents, 1 owner, personal use
- 17 City / 27 Hwy MPG
- Dunlap Imports (21 mi away)
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Located in Upland, CA / 21 miles away from Riverside, 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:
20 Combined MPG (17 City/27 Highway)
Listing Information:
VIN: WAUF2AFC9DN094591
Stock: 094591
Certified Pre-Owned: No
Listed since: 01-10-2024 - $12,500fair price$425 below market
- 150,457 miles
- No accidents, 4 owners, personal use only
- 17 City / 27 Hwy MPG
- Lux Motors (395 mi away)
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Located in Fairfield, CA / 395 miles away from Riverside, CA
At our dealership, we take pride in offering a personalized and trustworthy car-buying experience. We provide flexible financing options to fit every ...
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: WAUF2AFC8DN112708
Stock: 112708
Certified Pre-Owned: No
Listed since: 05-23-2025 - Price Drop$23,900
- 59,601 miles
- No accidents, 2 owners, personal use only
- 17 City / 27 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Roseburg, OR / 710 miles away from Riverside, CA
Low Mileage,High Demand,Rare Find,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Keyless Start,Leather Seats,Navigation System,...
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: WAUF2AFC1DN104305
Stock: 29576F
Certified Pre-Owned: No 
Photos not available$24,995- 101,153 miles
- No accidents, 3 owners, personal use only
- 17 City / 27 Hwy MPG
- Astro Auto Mall (48 mi away)
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Located in Long Beach, CA / 48 miles away from Riverside, 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:
20 Combined MPG (17 City/27 Highway)
Listing Information:
VIN: WAUJ2AFC1DN029650
Stock: 2827
Certified Pre-Owned: No
Listed since: 07-30-2024- 164,000 miles
- 1 accident, 7 owners, corporate fleet vehicle
- 5 Seats, 12 City / 19 Hwy MPG
- Mesa Motors (64 mi away)
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Located in Pacoima, CA / 64 miles away from Riverside, 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
Showing 22 - 31 out of 31 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 2018 Audi S6 in Riverside, CA Values
Estimated values
2018 Audi S6 Premium Plus quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $25,580 | $29,487 | $32,751 |
| Clean | $24,648 | $28,355 | $31,430 |
| Average | $23,095 | $26,469 | $29,229 |
| Rough | $21,076 | $24,016 | $26,368 |
The average list price of a used 2018 Audi S6 in Riverside, California is $23,530. The average mileage on a used Audi S6 2018 for sale in Riverside, California is 83,415. Based on the average mileage of 83,415 for used 2018 Audi S6 for sale in Riverside, CA 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 2018 in Riverside, California to be $23,095.
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.