Skip to FiltersReport abuse
63 listings
- New Listing
- 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 / 1,080 miles away from Billings, MT
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 - $26,995fair price$444 below market
- 84,501 miles
- No accidents, 2 owners, personal use only
- 21 City / 30 Hwy MPG
- Adi Autosport (448 mi away)
Close
Located in Aurora, CO / 448 miles away from Billings, MT
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: WAUB4AF48JA051316
Stock: 9435
Certified Pre-Owned: No
Listed since: 06-22-2025 - $26,498fair price$332 above market
- 89,735 miles
- No accidents, 1 owner, personal use only
- 21 City / 30 Hwy MPG
- Colorado Auto Finders (454 mi away)
Close
Located in Centennial, CO / 454 miles away from Billings, MT
**2018 Audi S4 Precision, Power, and Unmatched Sophistication** The 2018 Audi S4 is a masterclass in performance and refinement, and this stunning r...
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: WAUB4AF41JA233794
Stock: U16329
Certified Pre-Owned: No - $27,998fair price$219 above market
- 77,413 miles
- No accidents, 3 owners, personal use
- 21 City / 30 Hwy MPG
- Colorado Auto Finders (454 mi away)
Close
Located in Centennial, CO / 454 miles away from Billings, MT
The 2018 Audi S4 is a performance sedan that balances raw power with everyday refinement. Beneath the hood lies a turbocharged 3.0L V6 engine pushing ...
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: WAUB4AF49JA227631
Stock: U16515
Certified Pre-Owned: No - $19,997good price$1,068 below market
- 108,835 miles
- 1 accident, 5 owners, personal use only
- 21 City / 30 Hwy MPG
- Cortes Nissan (447 mi away)
Close
Located in Spokane Valley, WA / 447 miles away from Billings, MT
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: WAUB4AF41JA001888
Stock: NC1026A
Certified Pre-Owned: No
Listed since: 05-24-2025 - 75,874 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,080 miles away from Billings, MT
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: WAUB4AF48JA001984
Stock: 2003807109
Certified Pre-Owned: No
Listed since: 06-17-2025- Price Drop
- 23,255 miles
- No accidents, 2 owners, personal use only
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Birmingham, AL / 1,413 miles away from Billings, MT
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: WAUB4AF49NA041352
Stock: 2003789767
Certified Pre-Owned: No
Listed since: 06-06-2025 - $25,998fair price$550 above market
- 93,824 miles
- 2 accidents, 2 owners, personal use only
- 21 City / 30 Hwy MPG
- Sunburst Auto Sales (382 mi away)
Close
Located in Salt Lake City, UT / 382 miles away from Billings, MT
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: Yes
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF44JA207285
Stock: 12654
Certified Pre-Owned: No
Listed since: 06-15-2025 - $28,995fair price$33 above market
- 63,460 miles
- 1 accident, 2 owners, personal use only
- 21 City / 30 Hwy MPG
- Adi Autosport (448 mi away)
Close
Located in Aurora, CO / 448 miles away from Billings, MT
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: WAUB4AF49JA116397
Stock: 9409
Certified Pre-Owned: No
Listed since: 06-12-2025 - 132,590 miles
- No accidents, 2 owners, personal use only
- 21 City / 30 Hwy MPG
- Action Auto (402 mi away)
Close
Located in Lehi, UT / 402 miles away from Billings, MT
2018 AUDI S4 PREMIUM PLUS with {Equipment Bulleted}Come in TODAY or call or text anytime for more information! We have customers from all over Utah! U...
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: WAUB4AF40JA002563
Stock: L19807
Certified Pre-Owned: No- $26,500fair price$141 above market
- 132,817 miles
- 1 accident, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Rev Motoring (382 mi away)
Close
Located in Salt Lake City, UT / 382 miles away from Billings, MT
Premium Plus package:
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: WAUB4AF4XNA008750
Stock: 008750
Certified Pre-Owned: No
Listed since: 04-06-2025 
Photos not available$51,992- 14,898 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Liberty Volkswagen (275 mi away)
Close
Located in Rapid City, SD / 275 miles away from Billings, MT
THIS VEHICLE CAN BE VIEWED AT LIBERTY PREOWNED STORE AT 222 N CAMBELL ST IN RAPID CITY, SOUTH DAKOTA. IF YOU CAN'T MAKE IT DOWN, THEN CALL US AT 6*...
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: WAUC4AF45NA031647
Stock: PV498
Certified Pre-Owned: No
Listed since: 07-05-2025- Price Drop
- 63,757 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Columbus, OH / 1,337 miles away from Billings, MT
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 - New Listing
- 63,224 miles
- No accidents, 2 owners, corporate fleet vehicle
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,080 miles away from Billings, MT
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: 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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF44JA003067
Stock: 2003924954
Certified Pre-Owned: No
Listed since: 07-24-2025 - Price Drop
- 68,592 miles
- No accidents, 3 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Tampa, FL / 1,868 miles away from Billings, MT
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: WAUC4AF43JA057917
Stock: 2003836557
Certified Pre-Owned: No
Listed since: 07-08-2025 - Price Drop$18,995fair price$557 above market
- 99,505 miles
- No accidents, 3 owners, personal use
- 18 City / 28 Hwy MPG
- Booth Motors (414 mi away)
Close
Located in Longmont, CO / 414 miles away from Billings, MT
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/28 Highway)
Listing Information:
VIN: WAUBGAFL6GA001750
Stock: 16765A
Certified Pre-Owned: No - Not Priced
- 68,658 miles
- 1 accident, 1 owner, personal use only
- 21 City / 30 Hwy MPG
- Glenwood Springs Ford (423 mi away)
Close
Located in Glenwood Springs, CO / 423 miles away from Billings, MT
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: WAUB4AF46JA051699
Stock: S2008B
Certified Pre-Owned: No
Listed since: 07-11-2025 - Price Drop$49,590good price$1,085 below market
- 8,893 miles
- No accidents, 1 owner, personal use only
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Richmond, VA / 1,668 miles away from Billings, MT
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: WAUB4AF45PA043022
Stock: 2003747327
Certified Pre-Owned: No
Listed since: 06-13-2025 - $35,991
- 16,812 miles
- Rebuilt vehicle reported, 1 owner, personal use
- 21 City / 30 Hwy MPG
- NW Group Sales (430 mi away)
Close
Located in Post Falls, ID / 430 miles away from Billings, MT
Introducing the sleek and powerful 2023 Audi S4 3.0T quattro Prestige! This beauty is equipped with a robust 3.0L Turbo V6 engine, delivering an impre...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUC4AF46PA084019
Stock: R084019-CA
Certified Pre-Owned: No - New Listing
- 23,556 miles
- No accidents, 3 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Chicago, IL / 1,022 miles away from Billings, MT
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: WAUB4AF42PA003920
Stock: 2003875042
Certified Pre-Owned: No
Listed since: 07-08-2025 - Price Drop
- Not provided
- No accidents, 2 owners, personal use only
- 21 City / 30 Hwy MPG
- Young Volkswagen of Layton (363 mi away)
Close
Located in Layton, UT / 363 miles away from Billings, MT
Recent Arrival! 21/30 City/Highway MPG 3.0T Premium Plus quattro 3.0L TFSI V6 DOHC 8-Speed Automatic quattro2 Years Young Auto Care includes: Three Oi...
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: WAUB4AF44PA009170
Stock: 20U1381
Certified Pre-Owned: No
Listed since: 06-06-2025
Showing 22 - 42 out of 63 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 Billings, MT 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 | $20,091 | $23,858 | $26,972 |
| Clean | $19,434 | $23,052 | $26,033 |
| Average | $18,339 | $21,709 | $24,467 |
| Rough | $16,915 | $19,963 | $22,432 |
The average list price of a used 2018 Audi S4 in Billings, Montana is $32,805. The average mileage on a used Audi S4 2018 for sale in Billings, Montana is 66,510. Based on the average mileage of 66,510 for used 2018 Audi S4 for sale in Billings, MT 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 Billings, Montana to be $18,339.
Filters
Skip to ResultsApplied Filters4Active
Make & Model
Year
New / Used
Price & Payments
Price Rating
Body Type
Trim
Mileage
Accidents & History
Engine & Drivetrain
Exterior Color
Interior Color
Total Seating
Edmunds Review
Features
Options & Packages
MPG
* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.