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199 listings
- $18,991good price$1,882 below market
- 110,296 miles
- 18 City / 27 Hwy MPG
- Lennox, CA
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Located in Lennox, CA / 2,278 miles away from Ashburn, VA
Family owned. Over 20 years serving the community!.*** CLEAN TITLE *** ONE OWNER *** PRESTIGE PKG *** CARFAX One-Owner. 4.0T Prestige quattro quattr...
- Features and Specs:
- 21 Combined MPG (18 City/27 Highway)
- Listing Information:
- VIN:
- WAUH2AFC1GN090290
- Stock:
- 226512
- Certified Pre-Owned:
- No
- Listed since:
- 02-16-2026
- Price Drop$28,622fair price$570 below market
- 54,510 miles
- 18 City / 27 Hwy MPG
- Bonita Springs, FL
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Located in Bonita Springs, FL / 913 miles away from Ashburn, VA
This 2016 Audi S6 4.0T Premium Plus quattro delivers an unparalleled blend of power, sophistication, and exceptional driving dynamics. Outfitted with ...
- Features and Specs:
- 21 Combined MPG (18 City/27 Highway)
- Listing Information:
- VIN:
- WAUF2AFC9GN176468
- Stock:
- P0500
- Certified Pre-Owned:
- No
- Listed since:
- 06-09-2026
- Price Drop$28,990fair price$928 above market
- 67,241 miles
- 18 City / 27 Hwy MPG
- In-stock online
- Delivery available*
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Located in Sacramento, CA / 2,345 miles away from Ashburn, VA
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 ...
- Features and Specs:
- 21 Combined MPG (18 City/27 Highway)
- Listing Information:
- VIN:
- WAUH2AFC4GN079722
- Stock:
- 2005021468
- Certified Pre-Owned:
- No
- Listed since:
- 07-01-2026
- New Listing
- 42,416 miles
- 18 City / 27 Hwy MPG
- In-stock online
- Transfer available*
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Located in Milwaukie, OR / 2,318 miles away from Ashburn, VA
Wanna drive? CarMax puts you in the driver's seat-and that includes transparency and pricing without document or processing fees. Certain cars may hav...
- Features and Specs:
- 21 Combined MPG (18 City/27 Highway)
- Listing Information:
- VIN:
- WAUH2AFC6GN018680
- Stock:
- 70041962
- Certified Pre-Owned:
- No
- $23,480good price$1,222 below market
- 90,990 miles
- 17 City / 27 Hwy MPG
- Seattle, WA
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Located in Seattle, WA / 2,295 miles away from Ashburn, VA
THE BEST IN BIG TIME LUXURY AND POWER !! 2015 AUDI S6 V-8 ENGINE WITH BIG HP AQ AUTOMATIC PW PL PS PDB CD STEREO NAVIGATION BACK UP CAMERA BIG BEAU...
- Features and Specs:
- 20 Combined MPG (17 City/27 Highway)
- Listing Information:
- VIN:
- WAUF2AFC2FN004989
- Stock:
- 35573
- Certified Pre-Owned:
- No
- Listed since:
- 04-18-2026
- $26,256fair price$204 below market
- 69,618 miles
- 17 City / 27 Hwy MPG
- Indianapolis, IN
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Located in Indianapolis, IN / 465 miles away from Ashburn, VA
This powerful 2015 Audi S6 4.0T quattro delivers an exhilarating driving experience with its turbocharged V8 engine and legendary quattro all-wheel dr...
- Features and Specs:
- 20 Combined MPG (17 City/27 Highway)
- Listing Information:
- VIN:
- WAUF2AFC7FN007290
- Stock:
- SS1645
- Certified Pre-Owned:
- No
- Listed since:
- 06-11-2026
- $26,996fair price$204 below market
- 76,630 miles
- 18 City / 27 Hwy MPG
- Portland, OR
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Located in Portland, OR / 2,320 miles away from Ashburn, VA
2017 Audi S6 4.0T Premium Plus quattro High-performance luxury sedan with supercharged thrill and refined comfort.This used sedan for sale in Portl...
- Features and Specs:
- 21 Combined MPG (18 City/27 Highway)
- Listing Information:
- VIN:
- WAUFFAFC4HN118953
- Stock:
- 118953
- Certified Pre-Owned:
- No
- Listed since:
- 11-03-2025
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Located in Tucson, AZ / 1,927 miles away from Ashburn, VA
Introducing the Carfax 1-Owner 2017 Audi S6 4.0 TFSI Premium Plus, a luxury sports sedan that perfectly balances performance and sophistication. Wrapp...
- Features and Specs:
- 21 Combined MPG (18 City/27 Highway)
- Listing Information:
- VIN:
- WAUFFAFC9HN126885
- Stock:
- 126885
- Certified Pre-Owned:
- No
- Listed since:
- 05-15-2026
- Price Drop$22,989great price$2,472 below market
- 109,908 miles
- 16 City / 24 Hwy MPG
- Norfolk, VA
- Five Star Dealer
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Located in Norfolk, VA / 166 miles away from Ashburn, VA
**Super Clean** 2018 Audi S6 4.0T Premium Plus In Black Metallic, Available NOW at Checkered Flag Honda!, Clean CarFax, Backup Camera, Bluetooth Conn...
- Features and Specs:
- 18 Combined MPG (16 City/24 Highway)
- Listing Information:
- VIN:
- WAUFFAFC1JN039035
- Stock:
- H38406A
- Certified Pre-Owned:
- No
- Listed since:
- 06-01-2026
- $19,490great price$2,743 below market
- 93,961 miles
- 18 City / 27 Hwy MPG
- Bloomingdale, NJ
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Located in Bloomingdale, NJ / 216 miles away from Ashburn, VA
30-Day Powertrain warranty on select vehicles. At Prime Auto Imports, we are committed to providing a seamless and hassle-free car-buying experience. ...
- Features and Specs:
- 21 Combined MPG (18 City/27 Highway)
- Listing Information:
- VIN:
- WAUF2AFC8GN166210
- Stock:
- 166210
- Certified Pre-Owned:
- No
- Listed since:
- 01-09-2026
- $19,188great price$2,189 below market
- 94,768 miles
- 18 City / 27 Hwy MPG
- Neptune City, NJ
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Located in Neptune City, NJ / 201 miles away from Ashburn, VA
Vehicle DetailsExperience high-performance luxury with this 2016 Audi S6 Premium Plus, located in Somerset, NJ. Powered by a commanding 4.0L V8 gasoli...
- Features and Specs:
- 21 Combined MPG (18 City/27 Highway)
- Listing Information:
- VIN:
- WAUF2AFC2GN179051
- Stock:
- 179051
- Certified Pre-Owned:
- No
- Listed since:
- 04-05-2026
- New Listing$22,899good price$1,166 below market
- 70,502 miles
- 18 City / 27 Hwy MPG
- Naperville, IL
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Located in Naperville, IL / 593 miles away from Ashburn, VA
This 2016 Audi S6 represents a sophisticated choice for drivers who demand performance and refinement in equal measure.- Mythos Black Metallic exter...
- Features and Specs:
- 21 Combined MPG (18 City/27 Highway)
- Listing Information:
- VIN:
- WAUF2AFC1GN147658
- Stock:
- NU3578A
- Certified Pre-Owned:
- No
- Listed since:
- 07-11-2026
- $19,990fair price$312 below market
- 115,532 miles
- 18 City / 27 Hwy MPG
- Harrisburg, PA
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Located in Harrisburg, PA / 96 miles away from Ashburn, VA
**ONE OWNER**DEALER MAINTAINED** 2016 AUDI S6 4.0T QUATTRO PRESTIGE, VIN: WAUH2AFC0GN079281, 4 DOOR SEDAN, 4.0L Twin Turbo V8 450hp 406ft lbs, AWD, GA...
- Features and Specs:
- 21 Combined MPG (18 City/27 Highway)
- Listing Information:
- VIN:
- WAUH2AFC0GN079281
- Stock:
- 079281
- Certified Pre-Owned:
- No
- Listed since:
- 05-16-2026
- $27,028fair price$791 below market
- 83,995 miles
- 16 City / 24 Hwy MPG
- Monmouth Junction, NJ
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Located in Monmouth Junction, NJ / 183 miles away from Ashburn, VA
Experience the pinnacle of performance and luxury with this stunning 2018 Audi S6 4.0T Prestige quattro. Meticulously maintained and boasting an impre...
- Features and Specs:
- 18 Combined MPG (16 City/24 Highway)
- Listing Information:
- VIN:
- WAUHFAFCXJN087223
- Stock:
- HP087223
- Certified Pre-Owned:
- No
- Listed since:
- 04-02-2026
- New Listing
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Located in Dallas, TX / 1,161 miles away from Ashburn, VA
Sun/MoonroofLeather SeatsNavigation SystemKeyless StartThis vehicle includes a Money-Back Guarantee* and passed our precise inspection process. ...
- Features and Specs:
- 20 Combined MPG (17 City/27 Highway)
- Listing Information:
- VIN:
- WAUF2AFC1EN020289
- Stock:
- EN020289
- Certified Pre-Owned:
- No
- Listed since:
- 07-13-2026
- Price Drop$34,990fair price$837 below market
- 44,801 miles
- 16 City / 24 Hwy MPG
- In-stock online
- Delivery available*
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Located in Birmingham, AL / 643 miles away from Ashburn, VA
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 ...
- Features and Specs:
- 18 Combined MPG (16 City/24 Highway)
- Listing Information:
- VIN:
- WAUFFAFC4JN000388
- Stock:
- 2005016842
- Certified Pre-Owned:
- No
- Listed since:
- 07-01-2026
- $24,990fair price$148 below market
- 74,279 miles
- 18 City / 27 Hwy MPG
- State College, PA
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Located in State College, PA / 122 miles away from Ashburn, VA
Reward yourself with our stunning Accident Free 2016 Audi S6 4.0T Prestige quattro Sedan with the Cold Weather Pack presented in Daytona Gray Pearl. M...
- Features and Specs:
- 21 Combined MPG (18 City/27 Highway)
- Listing Information:
- VIN:
- WAUH2AFC1GN060223
- Stock:
- HM9007A
- Certified Pre-Owned:
- No
- Listed since:
- 06-08-2026
- $21,494fair price
- 94,268 miles
- 18 City / 27 Hwy MPG
- Austin, TX
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Located in Austin, TX / 1,294 miles away from Ashburn, VA
CARFAX One-Owner. Black Metallic 2016 Audi S6 4.0T Premium Plus quattro quattro 7-Speed Automatic S tronic 4.0L V8 Turbocharged DOHC 32V ULEV II 450hp...
- Features and Specs:
- 21 Combined MPG (18 City/27 Highway)
- Listing Information:
- VIN:
- WAUF2AFC8GN125978
- Stock:
- X652
- Certified Pre-Owned:
- No
- Listed since:
- 05-09-2026
- $26,950fair price$328 above market
- 75,211 miles
- 18 City / 27 Hwy MPG
- North Auburn, WA
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Located in North Auburn, WA / 2,292 miles away from Ashburn, VA
Clean title 0 accidents 2016 Audi S6 Prestige Quattro 75k Miles Finished in a sleek Grey exterior over Black leather interior, this S6 delivers the p...
- Features and Specs:
- 21 Combined MPG (18 City/27 Highway)
- Listing Information:
- VIN:
- WAUH2AFC2GN177115
- Stock:
- 177115
- Certified Pre-Owned:
- No
- Listed since:
- 05-21-2026
- New Listing
- 83,467 miles
- 18 City / 27 Hwy MPG
- Sacramento, CA
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Located in Sacramento, CA / 2,342 miles away from Ashburn, VA
Call Today at 916-568-9156.Visit Lima Top Cars at 1349 Dixieanne Ave, Sacramento, CA 95815.We are specialized in Salvage Vehicles. We buy from insuran...
- Features and Specs:
- 21 Combined MPG (18 City/27 Highway)
- Listing Information:
- VIN:
- WAUH2AFC6GN117693
- Stock:
- 117693
- Certified Pre-Owned:
- No
- Listed since:
- 01-03-2026
- 72,700 miles
- 18 City / 27 Hwy MPG
- Raleigh, NC
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Located in Raleigh, NC / 226 miles away from Ashburn, VA
.2016 .Engine 4.0L .Model S6 .Salvage .AWD
- Features and Specs:
- 21 Combined MPG (18 City/27 Highway)
- Listing Information:
- VIN:
- WAUH2AFC6GN054479
- Stock:
- 054479
- Certified Pre-Owned:
- No
- Listed since:
- 06-05-2026
Showing 1 - 21 out of 199 listings
Consumer Reviews for the Audi S6
Read recent reviews for the Audi S6
Great car, horrendous repairs and maintenance
Justin T, 05/04/2018
2013 Audi S6 Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)
I purchased this car with approximately 40,000 miles on it and by 60,000 it needed over $4,000 dollars in repairs. At 50,000 miles the "check coolant" message appeared every day until a visit to the dealer revealed that a new water pump was needed at around $2,000 with labor. Not 5,000 miles later the engine developed a high pitch squeal at idle. The remedy for that was a costly repair … to the high pressure oil system. Throughout the ownership of the car a clunking noise could be heard from the passenger footwell over every bump. This was never actually solved but was believed to be the front drive shaft and was replaced. Granted the dealership sympathized with me over the problems I was having and had Audi cover the cost. The adaptive cruise control went out of calibration several times and disabled the cruise until a $400 calibration was completed. Besides from the mechanical issues several interior rattles showed up in quick succession. Maintenance costs were as expected for oil changes but in order to perform the 75,000 mile service the entire front end would have had to be disassembled adding up to a $2,000 plus charge. All that aside the car itself was fantastic. The engine sounded rich and the acceleration was insane. The interior looked premium and the quilted seats were gorgeous. The exterior of the car had just the right blend of sport and luxury. All in all the dealer was exceptional and I would recommend the car if you don't mind the high maintenance and repair costs.
FAQ
What is a good price for a used 2016 Audi S6?
- According to Edmunds.com's True Market Value calculations, the retail price of a used 2016 Audi S6's most popular trim, the Prestige quattro, in great condition with 84,000 miles on its odometer, is $34,651. Prices vary by trim, region and options included.
What is the engine and transmission of the 2016 Audi S6? 2. How fast is the
- The 2016 Audi S6 is powered by a turbocharged 4.0-liter V8 engine and a seven-speed automated manual called S tronic transmission.
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.