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112 listings
- Price Drop$25,888fair price$476 below market
- 84,792 miles
- No accidents, 1 owner, personal use only
- 21 City / 30 Hwy MPG
- Chicago Auto Place (110 mi away)
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Located in Downers Grove, IL / 110 miles away from Madison, WI
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF42JA003553
Stock: H9041
Certified Pre-Owned: No
Listed since: 03-24-2025 - Price Drop$27,422fair price$361 below market
- 66,326 miles
- No accidents, 2 owners, personal use only
- 21 City / 30 Hwy MPG
- Chippewa Valley Mazda (162 mi away)
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Located in Chippewa Falls, WI / 162 miles away from Madison, WI
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUC4AF45JA084357
Stock: MB22901
Certified Pre-Owned: No
Listed since: 06-10-2025 - New Listing$26,300fair price$1,034 below market
- 70,444 miles
- No accidents, 2 owners, personal use only
- 21 City / 30 Hwy MPG
- Kings Volkswagen (370 mi away)
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Located in Cincinnati, OH / 370 miles away from Madison, WI
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUC4AF40JA095489
Stock: JA095489
Certified Pre-Owned: No
Listed since: 07-29-2025 - New Listing$31,990fair price$179 above market
- 47,738 miles
- No accidents, 4 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana - Kansas City (383 mi away)
- Home delivery*
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Located in Kansas City, MO / 383 miles away from Madison, WI
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF45JA139479
Stock: 2003882903
Certified Pre-Owned: No
Listed since: 07-12-2025 - Price Drop
- 63,757 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana - Columbus (392 mi away)
- Home delivery*
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Located in Columbus, OH / 392 miles away from Madison, WI
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF47JA135224
Stock: 2003852384
Certified Pre-Owned: No
Listed since: 07-01-2025 - 78,266 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Specialty Motors (89 mi away)
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Located in Gurnee, IL / 89 miles away from Madison, WI
** VEHICLE LOCATION MAY VARY BETWEEN OUR TWO DEALERSHIPS, PLEASE CALL AHEAD TO CONFIRM LOCATION BEFORE VISITING *** 2018 AUDI S4 PREMIUM PLUS 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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF45JA169307
Stock: 169307
Certified Pre-Owned: No- $31,457great price$2,217 below market
- 44,703 miles
- 1 accident, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Indy Auto Man (285 mi away)
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Located in Indianapolis, IN / 285 miles away from Madison, WI
Indy Auto Man, Indianapolis' premier used car dealership, presents this wonderful-looking 2019 Audi S4 for sale in Indianapolis, Indiana. Every vehicl...
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF46KA007591
Stock: R2789
Certified Pre-Owned: No
Listed since: 06-04-2025 - $28,995good price$1,093 below market
- 67,104 miles
- No accidents, 3 owners, personal use only
- 21 City / 30 Hwy MPG
- Weber Chevrolet Creve Coeur (307 mi away)
- Five Star Dealer
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Located in Creve Coeur, MO / 307 miles away from Madison, WI
2019 Audi S4 3.0T Premium Plus **BLUETOOTH HANDS FREE MOBILE**, **HEATED SEATS**, **KEYLESS ENTRY**, **REAR VIEW BACKUP CAMERA**, **TURN BY TURN NAVIG...
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF47KA111717
Stock: WT19173A
Certified Pre-Owned: No
Listed since: 06-30-2025 - Price Drop$35,400good price$1,014 below market
- 37,592 miles
- No accidents, 1 owner, personal use only
- 21 City / 30 Hwy MPG
- Fishers Imports (275 mi away)
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Located in Fishers, IN / 275 miles away from Madison, WI
Check out this stunning Audi S4 3.0T Prestige. This performance-driven luxury sedan is loaded with all the right features like the Bang and Olufsen so...
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUC4AF43KA096475
Stock: I6475
Certified Pre-Owned: No
Listed since: 05-31-2025 - $30,990fair price$394 above market
- 66,662 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana - Indianapolis (280 mi away)
- Home delivery*
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Located in Indianapolis, IN / 280 miles away from Madison, WI
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF48KA001176
Stock: 2003883427
Certified Pre-Owned: No
Listed since: 07-17-2025 - New Listing
- 62,173 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana - Columbus (392 mi away)
- Home delivery*
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Located in Columbus, OH / 392 miles away from Madison, WI
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF48KA099240
Stock: 2003920185
Certified Pre-Owned: No
Listed since: 07-24-2025 - New Listing
- 37,036 miles
- 1 accident, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Jeff Wyler Nissan Fairfield (360 mi away)
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Located in Fairfield, OH / 360 miles away from Madison, WI
Only 37,029 Miles! Boasts 30 Highway MPG and 21 City MPG! This Audi S4 delivers a Intercooled Turbo Premium Unleaded V-6 3.0 L/183 engine powering thi...
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUC4AF43KA015653
Stock: 4132781A
Certified Pre-Owned: No
Listed since: 07-30-2025 - $20,900great price$2,345 below market
- 105,704 miles
- No accidents, personal use only
- 21 City / 30 Hwy MPG
- Motorcars of Lansing (247 mi away)
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Located in Lansing, MI / 247 miles away from Madison, WI
This Audi S4 Sedan has a dependable Intercooled Turbo Premium Unleaded V-6 3.0 L/183 engine powering this Automatic transmission. Window Grid Diversit...
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF45JA001859
Stock: 18040
Certified Pre-Owned: No
Listed since: 05-07-2025 - Price Drop$23,750great price$1,768 below market
- 86,529 miles
- 1 accident, 3 owners, personal use
- 21 City / 30 Hwy MPG
- Foreign Auto Connect (307 mi away)
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Located in Bloomington, IN / 307 miles away from Madison, WI
Foreign Auto Connect is proud to present this 2018 Audi S4 3.0T Premium Plus quattro. Our website offers a wealth of resources to ensure you confident...
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF46JA146800
Stock: 146800
Certified Pre-Owned: No
Listed since: 05-22-2025 - Price Drop$27,600great price$2,226 below market
- 48,299 miles
- 4 accidents, 3 owners, personal use only
- 21 City / 30 Hwy MPG
- Tim Short Mitsubishi (462 mi away)
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Located in Clarksville, TN / 462 miles away from Madison, WI
Recent Arrival!Tim Short Mitsubishi is proud to present you with another True Market Priced Pre-Owned Vehicle. This 2018 Audi S4 3.0T Premium Plus wit...
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4BF4XJA084615
Stock: P4542
Certified Pre-Owned: No
Listed since: 07-01-2025 - $32,990fair price
- 42,143 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in San Antonio, TX / 1,067 miles away from Madison, WI
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF49JA138710
Stock: 2003823841
Certified Pre-Owned: No
Listed since: 06-17-2025 - $19,495fair price$567 below market
- 125,968 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- F1rst Motors (278 mi away)
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Located in Indianapolis, IN / 278 miles away from Madison, WI
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUC4AF48JA076642
Stock: 076642
Certified Pre-Owned: No
Listed since: 03-02-2025 - $35,990fair price
- 19,999 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 813 miles away from Madison, WI
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF49JA003114
Stock: 2003917535
Certified Pre-Owned: No
Listed since: 07-22-2025 - $23,997good price$889 below market
- 87,746 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- PHD Auto Group (388 mi away)
Close
Located in Elyria, OH / 388 miles away from Madison, WI
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF49JA056332
Stock: 056332c
Certified Pre-Owned: No
Listed since: 05-29-2025 - $23,997good price$1,001 below market
- 88,617 miles
- 1 accident, 2 owners, personal use only
- 21 City / 30 Hwy MPG
- PHD Auto Group (388 mi away)
Close
Located in Elyria, OH / 388 miles away from Madison, WI
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF48JA017196
Stock: 017196C
Certified Pre-Owned: No
Listed since: 06-28-2025 - New Listing$29,590fair price$415 below market
- 59,611 miles
- 1 accident, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Sacramento, CA / 1,696 miles away from Madison, WI
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF49JA116710
Stock: 2003868359
Certified Pre-Owned: No
Listed since: 07-30-2025
Showing 1 - 21 out of 112 listings
Consumer Reviews for the Audi S4
Read recent reviews for the Audi S4
Simply Fantastic! Coast to Coast! 2018 S4 Prestige
Chris, 07/23/2017
2018 Audi S4 Prestige quattro 4dr Sedan AWD (3.0L 6cyl Turbo 8A)
Coming from a 328i and being a BMW fan in general I was very skeptical, with high expectations, for the S4 and I felt like I was taking a risk when I purchased this car. Looking back, I honestly feel I could not have made a better decision. This car is simply amazing in every way. I recently drove this car coast to coast from New Jersey to San Diego and had plenty of time to break it in. … Ride comfort: 40 hours and 2 1/2 days never went so fast... the Quattro handled torrential downpours to aggressive cornering like a dream. Fatigue was not an issue with the 3-way massaging seats! Driving Dynamics: The S4 accelerates like a rocket and handles like a dream at any speed. The different driving modes are critical as road conditions change. I loved how the Dynamic mode handled the winding mountains in the Southwest with ease and the comfort mode was smooth sailing through the various construction work zones across the country. Tech: The high end gizmos in the new Audi's was what finally pushed me away from BMW and towards Audi. The adjustable color heads up display with Navigation and speed sign recognition worked great! Crossing America, I never had to worry about the changes in the speed limit from a high of 75 to a low of 45 in the work zones... The cameras always caught the sign changes. I had never used lane keeping assist before so there was an adjustment period but once I got used to it... it was a blessing. After hours of driving and possible fatigue it felt like you had a guardian angel by your side giving you gentle nudges to keep you on track day or night. Having Navigation on dual screens is quite nice and extremely customizable, especially zoom in/out with the scroll of your thumb. The only negative I have is that the download speeds of the Audi Connect when searching weather or traffic updates was a bit slow but not surprising considering all the digital processing constantly going on with the car. Overall this car is a dream machine that I plan to enjoy for many years to come.
Used 2018 Audi S4 in Madison, WI Values
Estimated values
2018 Audi S4 Premium Plus quattro 4dr Sedan AWD (3.0L 6cyl Turbo 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $20,194 | $23,340 | $25,942 |
| Clean | $19,534 | $22,552 | $25,039 |
| Average | $18,433 | $21,238 | $23,533 |
| Rough | $17,002 | $19,530 | $21,576 |
The average list price of a used 2018 Audi S4 in Madison, Wisconsin is $28,760. The average mileage on a used Audi S4 2018 for sale in Madison, Wisconsin is 66,248. Based on the average mileage of 66,248 for used 2018 Audi S4 for sale in Madison, WI 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 S4 2018 in Madison, Wisconsin to be $18,433.
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