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48 listings
- Price Drop$21,765great price$3,124 below market
- 116,637 miles
- No accidents, 2 owners, personal use only
- 16 City / 24 Hwy MPG
- Serra Kia (369 mi away)
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Located in Washington, MI / 369 miles away from Peoria, IL
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: WAUFFAFC7JN025950
Stock: DT26079B
Certified Pre-Owned: No
Listed since: 07-22-2025 - Price Drop$32,995great price$1,871 below market
- 69,568 miles
- No accidents, 3 owners, personal use
- 16 City / 24 Hwy MPG
- CarWise Gurnee (145 mi away)
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Located in Gurnee, IL / 145 miles away from Peoria, IL
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: WAUHFAFC1JN034636
Stock: GL28907
Certified Pre-Owned: No
Listed since: 05-27-2025 - $30,549fair price$432 below market
- 82,005 miles
- No accidents, 3 owners, personal use
- 16 City / 24 Hwy MPG
- Autos of Chicago (129 mi away)
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Located in Arlington Heights, IL / 129 miles away from Peoria, IL
Embrace a world-class ride with our 2018 Audi S6 Premium Plus quattro Sedan with the S Sport Pack presented in Tornado Gray Metallic! Powered by a Twi...
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: WAUFFAFC6JN104476
Stock: 3947
Certified Pre-Owned: No
Listed since: 04-28-2025 - $35,999fair price$1,206 below market
- 56,532 miles
- No accidents, 1 owner, personal use
- 16 City / 24 Hwy MPG
- Specialty Motors (146 mi away)
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Located in Gurnee, IL / 146 miles away from Peoria, IL
** VEHICLE LOCATION MAY VARY BETWEEN OUR TWO DEALERSHIPS, PLEASE CALL AHEAD TO CONFIRM LOCATION BEFORE VISITING *** 2018 AUDI S6 PRESTIGE SEDAN 4D ** ...
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: WAUHFAFC9JN007264
Stock: 007264
Certified Pre-Owned: No - Price Drop$40,990fair price$1,717 above market
- 41,734 miles
- No accidents, 4 owners, personal use
- 16 City / 24 Hwy MPG
- Carvana - Kansas City (285 mi away)
- Home delivery*
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Located in Kansas City, MO / 285 miles away from Peoria, IL
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: WAUHFAFC6JN053604
Stock: 2003858111
Certified Pre-Owned: No
Listed since: 07-11-2025 - Price Drop
- 47,399 miles
- No accidents, 4 owners, personal use only
- 16 City / 24 Hwy MPG
- Carvana - Columbus (351 mi away)
- Home delivery*
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Located in Columbus, OH / 351 miles away from Peoria, IL
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: WAUFFAFC9JN020359
Stock: 2003838216
Certified Pre-Owned: No
Listed since: 06-23-2025 - Price Drop$25,495good price$1,279 below market
- 81,755 miles
- No accidents, 4 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Napleton's Arlington Heights Chrysler Jeep Dodge Ram (130 mi away)
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Located in Arlington Heights, IL / 130 miles away from Peoria, IL
Sport Package, Driver Assistance Package, Black Optic Package, LED Lighting Package, Rear Side Airbags upgrade. Great looking well maintained Loaded A...
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: WAUFFBFC2HN075929
Stock: J11757B
Certified Pre-Owned: No
Listed since: 07-26-2025 - $22,995great price$1,975 below market
- 87,976 miles
- No accidents, 2 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- Blue Sky Automotive (126 mi away)
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Located in Chicago, IL / 126 miles away from Peoria, IL
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: WAUFFAFC3HN129507
Stock: 129507
Certified Pre-Owned: No - $29,999fair price$221 above market
- 60,628 miles
- 1 accident, 1 owner, personal use
- 18 City / 27 Hwy MPG
- Specialty Motors (146 mi away)
Close
Located in Gurnee, IL / 146 miles away from Peoria, IL
** VEHICLE LOCATION MAY VARY BETWEEN OUR TWO DEALERSHIPS, PLEASE CALL AHEAD TO CONFIRM LOCATION BEFORE VISITING *** 2017 AUDI S6 PREMIUM PLUS SEDAN 4D...
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: WAUFFAFC1HN109241
Stock: 109241
Certified Pre-Owned: No - 128,528 miles
- 2 accidents, 2 owners, personal use only
- 18 City / 27 Hwy MPG
- Globe Auto Sales 2 (276 mi away)
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Located in Louisville, KY / 276 miles away from Peoria, IL
Introducing the 2017 Audi S6 4.0T quattro Prestige, a luxurious and high-performance sedan that will elevate your driving experience to a whole new le...
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: WAUHFAFC2HN067722
Stock: 067722
Certified Pre-Owned: No- Price Drop$41,888good price$1,861 below market
- 32,728 miles
- No accidents, 2 owners, personal use only
- 18 City / 28 Hwy MPG
- Chicago Auto Place (112 mi away)
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Located in Downers Grove, IL / 112 miles away from Peoria, IL
Thank you for visiting another one of Chicago Auto Place's exclusive listings! CALL US NOW FOR A FREE QUOTE 630-422-1122 FOR MORE PHOTOS VISIT WWW.CHI...
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: WAUFFAF21LN044732
Stock: H9019
Certified Pre-Owned: No
Listed since: 02-28-2025 - New Listing$34,560fair price$295 below market
- 65,171 miles
- No accidents, 2 owners, personal use
- 18 City / 28 Hwy MPG
- Indy Auto Man (194 mi away)
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Located in Indianapolis, IN / 194 miles away from Peoria, IL
Indy Auto Man, Indianapolis' premier used car dealership, presents this gorgeous 2020 Audi S6 for sale in Indianapolis, Indiana. Every vehicle in our ...
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: WAUDFAF20LN057799
Stock: Z3434ZZZ
Certified Pre-Owned: No
Listed since: 07-31-2025 - $23,995fair price$756 below market
- 90,156 miles
- 2 accidents, 5 owners, personal use
- 18 City / 27 Hwy MPG
- Reliable Superstore (311 mi away)
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Located in Springfield, MO / 311 miles away from Peoria, IL
Navigation System. Recent Arrival! Odometer is 4092 miles below market average! 2016 Audi S6 4.0T Prestige quattro quattro Havanna Black Metallic 4D S...
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: WAUH2AFC7GN059559
Stock: GN059559P
Certified Pre-Owned: No
Listed since: 07-28-2025 - $33,488good price$1,584 below market
- 79,109 miles
- 1 accident, 3 owners, personal use only
- 16 City / 24 Hwy MPG
- Dossett Buick GMC (447 mi away)
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Located in Tupelo, MS / 447 miles away from Peoria, IL
KBB.com 10 Most Awarded Brands. Only 79,109 Miles! Delivers 24 Highway MPG and 16 City MPG! This Audi S6 boasts a Twin Turbo Premium Unleaded V-8 4.0 ...
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: WAUHFAFC1JN007002
Stock: UV19422
Certified Pre-Owned: No
Listed since: 03-24-2025 - $27,999fair price$393 above market
- 104,660 miles
- No accidents, 4 owners, personal use only
- 16 City / 24 Hwy MPG
- Volkswagen of Inver Grove (339 mi away)
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Located in Inver Grove Heights, MN / 339 miles away from Peoria, IL
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: WAUHFBFC1JN052382
Stock: G002646X
Certified Pre-Owned: No
Listed since: 07-03-2025 - Price Drop
- 38,161 miles
- Insurance loss reported, 4 owners, personal use only
- 16 City / 24 Hwy MPG
- Volkswagen of Streetsboro (431 mi away)
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Located in Streetsboro, OH / 431 miles away from Peoria, IL
Recent Arrival! Priced below KBB Fair Purchase Price! Odometer is 41725 miles below market average!Mythos Black Metallic 2018 Audi S6 4.0T Premium Plu...
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:
18 Combined MPG (16 City/24 Highway)
Listing Information:
VIN: WAUFFAFC7JN078888
Stock: 078888T01
Certified Pre-Owned: No
Listed since: 07-12-2025 - $22,900great price$2,455 below market
- 81,317 miles
- 1 accident, 4 owners, personal use only
- 18 City / 27 Hwy MPG
- Caruzin Motors (342 mi away)
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Located in Flint, MI / 342 miles away from Peoria, IL
Caruzin Motors(8**)2**-2*** WE HAVE OVER 200 VEHICLES IN STOCK WE HAVE FINANCING AVAILABLE!!! ASK ABOUT OUR GUARANTEED CREDIT APPROVAL!!! DON'T FORGET...
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: WAUFFAFC3HN075108
Stock: 3822A
Certified Pre-Owned: No
Listed since: 06-29-2025 - New Listing$28,995fair price$1,206 below market
- 70,347 miles
- No accidents, 3 owners, personal use
- 18 City / 27 Hwy MPG
- Affinity Auto Sales (113 mi away)
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Located in West Chicago, IL / 113 miles away from Peoria, IL
FINANCING AVAILABLE UNDER PERSONAL NAME AND OR UNDER BUSINESS.SHIPPING AVAILABLE WORLD WIDE AT LOW COSTCUSTOMIZABLE WARRANTIES AVAILABLE UP TO 6 YEARS...
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: WAUHFAFC5HN117500
Stock: A3987
Certified Pre-Owned: No - $19,955fair price$253 below market
- 128,000 miles
- No accidents, 3 owners, personal use only
- 18 City / 27 Hwy MPG
- Lake Auto Sales, LLC (432 mi away)
Close
Located in Hartville, OH / 432 miles away from Peoria, IL
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: WAUFFAFC8HN121094
Stock: 121094
Certified Pre-Owned: No
Listed since: 03-24-2025 - 85,229 miles
- No accidents, 1 owner, personal use only
- 18 City / 27 Hwy MPG
- Empire Auto Collection (358 mi away)
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Located in Warren, MI / 358 miles away from Peoria, IL
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: WAUFFAFC1HN109367
Stock: HN109367
Certified Pre-Owned: No
Listed since: 07-02-2025
Photos not available- 99,744 miles
- No accidents, 1 owner, personal use
- 18 City / 27 Hwy MPG
- CarNeeD (135 mi away)
Close
Located in Northbrook, IL / 135 miles away from Peoria, IL
2017 Audi S6 Premium Plus Sedan 4DSporty performance meets executive luxury powered by a twin-turbo V8 and quattro AWD.Key Features:4.0L V8 Twin Turbo...
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: WAUFFAFC7HN084250
Stock: ND2778
Certified Pre-Owned: No
Listed since: 07-17-2025
Showing 1 - 21 out of 48 listings
Consumer Reviews for the Audi S6
Read recent reviews for the Audi S6
2017 S6 - super fun to drive!
huntm2000, 08/08/2016
2017 Audi S6 Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)
2017 S6 Prestige Mythos black, Cold weather, handling package, driver assistance, black optic pkg. I shopped around at BMW (550xi), Maserati (Ghibli), Mercedes (E400), and Jaguar before making my decision on the 2017 Audi S6. In comparison no other car felt as athletic, well grounded, and luxurious all in the same package as the S6. The S6 is awesome, by far the most enjoyable … Audi i have ever drove or owned. I am looking for reasons to take it out (grocery store, pick up fast food, run errands, etc). The engine gives you massive hp and torque at low rpms, and the exhaust note is intoxicating, but is not overstated. The S6 has plenty of room for both front and rear passengers, and has lots of tech upgrades such as bose audio system, apple car play, google based navigation, and tons of safety features. With configurable settings for ride height, transmission, and suspension the car can go from stiff and sporty, to comfort and luxurious for longer drives. I love this car!
Used 2018 Audi S6 in Peoria, IL 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 | $25,881 | $29,519 | $32,560 |
| Clean | $24,938 | $28,386 | $31,247 |
| Average | $23,366 | $26,497 | $29,059 |
| Rough | $21,324 | $24,042 | $26,215 |
The average list price of a used 2018 Audi S6 in Peoria, Illinois is $29,716. The average mileage on a used Audi S6 2018 for sale in Peoria, Illinois is 78,447. Based on the average mileage of 78,447 for used 2018 Audi S6 for sale in Peoria, IL 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 Peoria, Illinois to be $23,366.
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