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Used Audi S6 for Sale Nationwide

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Certified Cars A certified pre-owned car has passed a strict inspection by the original manufacturer and is backed by an extended warranty.
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These Participating Dealers accept the Kelley Blue BookSM Instant Cash Offer which is a free actual offer based on your specific car's condition and features. Once the Dealer inspects your vehicle to verify the information and confirm the condition of your car, you decide if you want to walk away with cash, use the Offer toward the purchase of another vehicle, or do nothing at all.
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Premium Listings

$74,000

6,198 miles
Black
S6 4.0T Premium Plus Quattro, Factory Maintenece included until oct 18th 2021(15k,25k,35k & 45k) 4D Sedan, 4.0L V8 Turbocharged DOHC 32V...
Napleton Porsche of Westmont1-866-476-8978
 

$73,900

23,500 miles
Blue
Boasting superb craftsmanship, this 2014 Audi S6 turns even the most discerning heads. With a Twin Turbo V-8 engine powering this 7-speed au...
Private Seller
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$72,948

11,132 miles
Gray
ORIGINALLY $81,275!!! SPORT PACKAGE WITH DYNAMIC STEERING, SPORT REAR DIFFERENTIAL, AND SPORT EXHAUST SYSTEM. BOSE SURROUND SOUND, XENON PLU...
Valenti Auto Center1-877-436-0355
 

$71,000

14,934 miles
Gray
Clean CARFAX, Very Low Miles, and Local Trade-In. S6 Sport Package (Audi Dynamic Steering, Quattro Sport Rear Differential, and Sport Exhaus...
Kuni Audi Boulder1-855-330-7609
 

$69,991

11,501 miles
Red
The Rusnak Difference When you've been in the car business for fifty years, you learn a thing or two about keeping your clients happy. And t...
Rusnak/Westlake Audi1-877-753-7066
 

$68,996

11,962 miles
White
* KEYLESS ENTRY * * 4 LITER 8 Cylinder engine * * 2016 ** Audi * * S6 * * 4.0T quattro Premium Plus * The exterior is a beautiful white and ...
Audi Freehold1-844-847-6861
 

$68,994

8,960 miles
White
The Rusnak Difference When you've been in the car business for fifty years, you learn a thing or two about keeping your clients happy. And t...
Rusnak/Westlake Audi1-877-753-7066
 

$68,993

4,603 miles
Gray
Thank you for visiting another one of Audi Beverly Hills's online listings! Please continue for more information on this 2016 Audi S6 4dr Sd...
Audi Beverly Hills424-281-5600
 

$68,990

11,880 miles
Audi Gwinnett is part of the Rick Case family of dealerships. Since 1962, Rick Case has been committed to serving all of your automotive ne...
Audi Gwinnett1-866-916-3271
 

$68,775

Reduced!
11,317 miles
Black
clean Carfax, prestige package, audi mmi navigation, bose surround sound system, head-up display, power rear shade, LED headlights, driver a...
Audi Gwinnett1-866-916-3271
 

$66,995

13,950 miles
Blue
ULTIMATE LUXURY, PERFORMANCE, SAFETY IN ONE-OF-A-KIND CAR! Selling my IMMACULATE Audi S6 Prestige with less than 14k miles to make room for ...
Private Seller
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$66,894

25,598 miles
Gray
*NICE CAR, AUDI EMPLOYEE TRADE IN*QUATTRO/ALL WHEEL DRIVE*, *HANDS FREE CALLING/ BLUETOOTH*, *NAVIGATION*, *SUNROOF/ MOONROOF*, *CARFAX 1-OW...
New River Auto Mall1-844-281-7507
 

$66,590

17,538 miles
Blue
2016 AUDI S6 4.0T PREMIUM PLUS QUATTRO...THIS CAR IS HOT...We are your full-service dealership with an Excellent Finance Department with rel...
Jack Giambalvo Mazda Hyundai1-844-254-0725
 

$65,249

Reduced!
6,902 miles
Blue
2016 Audi S6 4.0T quattro S tronic Sepang Blue Pearl Effect/Mugello Blue, **BLUETOOTH**, **USB PORT**, **NAVIGATION**, **SIRIUS/XM RADIO**, ...
Criswell Chrysler Jeep Dodge Ram1-888-686-1365
 

$64,999

19,437 miles
Blue
Every Pre-Owned vehicle gets a FREE Carfax Vehicle History Report with Service Record History, Multi-Point Inspection, and Live - Real Time ...
Prestige Audi1-877-735-2192
 

$64,499

37,839 miles
White
Just Reduced! Certified. Carfax One-Owner. Audi Certified. 27/18 Highway/City MPG Factory Certification Details: * 72 Month/100,000 Mile...
Audi Fairfield1-877-514-7370 Preferred Purchase - Choose Your Process
 

$60,000

14,243 miles
Black
This vehicle is located at Audi of Willow Grove. Please contact us to schedule an appointment. No transportation fees or charges. HERE IS AN...
Audi Willow Grove1-888-488-5283
 

$60,000

22,496 miles
Black
AUDI CERTIFIED! CLEAN 1 OWNER CARFAX! 2015 Audi A6 4.0T Quattro in Phantom Black Metallic with Black Leather interior! This vehicle comes eq...
Audi Atlanta1-855-329-1868
 

$59,994

14,599 miles
Black
If you are looking for a reliable vehicle, look no further than this rock solid 2014 Audi S6. This car is nicely equipped with features such...
Audi Pacific1-888-409-5197
 

$59,974

23,338 miles
Silver
One Owner! Low Mileage! This 2014 Audi S6 quattro comes complete with LED Headlights w/LED DRLs, Cold Weather Package, Layered Aluminum/Blac...
Audi Asheville1-844-567-3270
 

$59,950

22,698 miles
WITH AN ORIGINAL MSRP OF $81,860, WHAT A WONDERFUL VALUE AT OUR PRICE OF ONLY $59,950! THIS BEAUTIFUL QUARTZ GRAY S6 FEATURES A 420 HP 4.0L ...
Foreign Traffic1-844-221-3989
 

$59,900

19,467 miles
Black
CARFAX CERTIFIED, Clean Title, Factory Warranty, Arriving Soon. Audi S6 quattro Prestige only 19,464 miles. Adaptive Cruise Control, Blind S...
Freeman Motor Company503-444-9688
 

$59,593

17,651 miles
Black
QUATTRO ALL WHEEL!! TWIN TURBOCHARGED SEDAN WITH AUTOMATIC TRANSMISSION, HEATED LEATHER SEATS, NAVIGATION, BACKUP CAMERA, SUNROOF, MULTI-FUN...
Audi Devon1-877-436-9245
 

$59,000

Purchase for $786 /mo. View additional terms
23,127 miles
Gray
2014 Audi S6 4.0 Twin Turbo AWD Quattro Sedan w Prestige Drivers Assistant PKG. Black Optics Cold Weather PKG. Certified Pre-Owned. Navigati...
Audi Palo Alto1-877-793-5080
 
Stock Photo  

$58,990

23,911 miles
Black
Welcome to Audi Brooklyn-Brooklyn, New York's Audi Dealership. Come Visit our Brand New, State of the Art Facility located on 665 65th st in...
Audi Brooklyn1-855-251-3233
 
Premium ListingsPremium Listings offer the maximum amount of vehicle details, descriptions, photos and seller information.
Featured ListingsFeatured Listings offer the same types of information as Premium Listings, but are less comprehensive.
Standard ListingsStandard Listings are available to private sellers for a small fee and are free to dealerships. They offer vehicle photos, but contain less vehicle information, and minimal seller information.
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Range of prices within this search:
  •  Highest Price:$79,100
  •  Lowest Price:$4,900
  • Average Price:$44,997
This image is a stock photo and is not an exact representation of any vehicle offered for sale. Advertised vehicles of this model may have styling, trim levels, colors and optional equipment that differ from the stock photo.
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Used Audi S6 for Sale Nationwide - Autotrader