Skip to FiltersReport abuse
40 listings
- $31,889great price$2,634 below market
- 42,493 miles
- No accidents, 3 owners, personal use
- 21 City / 30 Hwy MPG
- Car Lux Inc (56 mi away)
Close
Located in Lennox, CA / 56 miles away from Riverside, CA
Recent Arrival! Odometer is 20966 miles below market average! Clean CARFAX.Family owned. Over 20 years serving the community!.*** CLEAN TITLE *** CLEA...
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: WAUB4AF48KA003106
Stock: 225622
Certified Pre-Owned: No - New Listing$36,980good price$3,578 below market
- 16,027 miles
- 20 City / 28 Hwy MPG
- Carbeeco (37 mi away)
Close
Located in Costa Mesa, CA / 37 miles away from Riverside, CA
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
23 Combined MPG (20 City/28 Highway)
Listing Information:
VIN: WAUB4AF41MA086574
Stock: R086574
Certified Pre-Owned: No - New ListingNot Priced
- 59,835 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Puente Hills Hyundai (32 mi away)
Close
Located in City of Industry, CA / 32 miles away from Riverside, CA
Clean CARFAX. 21/30 City/Highway MPGPuente Hills Hyundai ...Why Go Anywhere Else!On approved credit, not all will qualify, 2.9% APR for a term of 24 m...
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: WAUB4AF44KA078529
Stock: SY016929A
Certified Pre-Owned: No
Listed since: 08-23-2025 - Price Drop$37,498good price$1,554 below market
- 24,966 miles
- No accidents, 2 owners, personal use
- 20 City / 27 Hwy MPG
- Penske Buick GMC South Bay (57 mi away)
Close
Located in Torrance, CA / 57 miles away from Riverside, CA
Blue Metallic 2020 Audi S4 3.0T Premium Plus quattro quattro 8-Speed Automatic 3.0L TFSI Recent Arrival! 20/27 City/Highway MPG Some of our used vehic...
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:
23 Combined MPG (20 City/27 Highway)
Listing Information:
VIN: WAUB4AF43LA041313
Stock: T4911
Certified Pre-Owned: No
Listed since: 07-17-2025 - Price Drop$31,993fair price$1,019 below market
- 66,288 miles
- No accidents, 4 owners, personal use
- 20 City / 27 Hwy MPG
- Lexus of Thousand Oaks (84 mi away)
Close
Located in Thousand Oaks, CA / 84 miles away from Riverside, CA
OPTION PACKAGESS SPORT PACKAGE: Red Brake Calipers, Sport Adaptive Damping Suspension, Sports Rear Differential, PREMIUM PLUS PACKAGE: USB Charge Port...
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:
23 Combined MPG (20 City/27 Highway)
Listing Information:
VIN: WAUB4AF49LA062666
Stock: A062666P
Certified Pre-Owned: No
Listed since: 08-08-2025 - New Listing$36,998fair price$590 below market
- 23,992 miles
- No accidents, 2 owners, personal use
- 20 City / 27 Hwy MPG
- CarMax (In-stock online)
- Transfer available from SC to CA*
Close
Located in Columbia, SC / 2,063 miles away from Riverside, CA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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:
23 Combined MPG (20 City/27 Highway)
Listing Information:
VIN: WAUB4AF48LA073092
Stock: 27554054
Certified Pre-Owned: No - New Listing$39,998
- 11,715 miles
- No accidents, 1 owner, personal use only
- 20 City / 27 Hwy MPG
- CarMax (In-stock online)
- Transfer available from PA to CA*
Close
Located in Mechanicsburg, PA / 2,244 miles away from Riverside, CA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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:
23 Combined MPG (20 City/27 Highway)
Listing Information:
VIN: WAUA4AF42LA049656
Stock: 27507953
Certified Pre-Owned: No - New Listing
- 30,081 miles
- No accidents, 2 owners, personal use
- 20 City / 27 Hwy MPG
- CarMax (In-stock online)
- Transfer available from DE to CA*
Close
Located in Newark, DE / 2,315 miles away from Riverside, CA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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:
23 Combined MPG (20 City/27 Highway)
Listing Information:
VIN: WAUB4AF46LA042830
Stock: 27223930
Certified Pre-Owned: No - 17,959 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Jaguar Van Nuys (65 mi away)
Close
Located in Van Nuys, CA / 65 miles away from Riverside, CA
Clean CARFAX, Black Metallic, 2023 Audi S4 3.0T Premium Plus quattro Sedan. CARFAX One-Owner. Recent Arrival!2 Rear USB Charging Ports, Adaptive Cru...
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: WAUB4AF47PA084381
Stock: LR260036A
Certified Pre-Owned: No
Listed since: 07-17-2025- $23,990fair price$292 below market
- 96,813 miles
- 1 accident, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Carin Auto (36 mi away)
Close
Located in Santa Ana, CA / 36 miles away from Riverside, CA
**VEHICLE DISCLAIMER**Vehicles subject to prior sale. Prices subject to change and do not include dealer added accessories. INTERNET prices are cash d...
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: WAUB4AF47KA102435
Stock: 102435
Certified Pre-Owned: No
Listed since: 04-01-2025 - New Listing
- 49,038 miles
- No accidents, 3 owners, personal use
- 21 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from MD to CA*
Close
Located in White Marsh, MD / 2,278 miles away from Riverside, CA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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: WAUB4AF4XKA119763
Stock: 27576296
Certified Pre-Owned: No - Price Drop
- 25,613 miles
- 1 accident, 1 owner, personal use
- 20 City / 28 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NJ to CA*
Close
Located in Sicklersville, NJ / 2,353 miles away from Riverside, CA
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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:
23 Combined MPG (20 City/28 Highway)
Listing Information:
VIN: WAUB4AF45MA049852
Stock: 27785068
Certified Pre-Owned: No - New Listing$24,550great price$3,117 below market
- 73,310 miles
- No accidents, 3 owners, corporate fleet vehicle
- 21 City / 30 Hwy MPG
- Empire Motors (19 mi away)
- Free home delivery*
Close
Located in Montclair, CA / 19 miles away from Riverside, CA
Well Maintained. Premium Sound. Brrr..AC is ICE cold.
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: WAUB4AF43JA061512
Stock: 064512
Certified Pre-Owned: No - Price Drop$29,590good price$1,622 below market
- 47,738 miles
- No accidents, 4 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Kansas City, MO / 1,310 miles away from Riverside, CA
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 - New Listing$46,977fair price$38 below market
- 21,955 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Minneapolis, MN / 1,478 miles away from Riverside, CA
CarFax No Accidents Reported,CarFax 1-Owner,Rare Find,Apple CarPlay,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyle...
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: WAUC4AF43NA034305
Stock: NA034305M
Certified Pre-Owned: No - New Listing$39,998fair price
- 45,591 miles
- No accidents, 2 owners, corporate fleet vehicle
- 21 City / 30 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Grapevine, TX / 1,170 miles away from Riverside, CA
CarFax No Accidents Reported,High Demand,Rare Find,Apple CarPlay,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyless ...
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: WAUB4AF47NA044749
Stock: NA044749A
Certified Pre-Owned: No - $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 / 1,152 miles away from Riverside, CA
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 - Price Drop$35,990fair price$1,282 above market
- 28,101 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Cincinnati, OH / 1,848 miles away from Riverside, CA
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: WAUC4AF45JA002160
Stock: 2003928160
Certified Pre-Owned: No
Listed since: 08-08-2025 - New Listing$34,990fair price$1,205 above market
- 32,993 miles
- No accidents, 1 owner, personal use only
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Cleveland, OH / 2,001 miles away from Riverside, CA
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: WAUB4AF46JA002910
Stock: 2003993169
Certified Pre-Owned: No
Listed since: 08-19-2025 - $38,993fair price$160 above market
- 68,515 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Lexus of Thousand Oaks (84 mi away)
Close
Located in Thousand Oaks, CA / 84 miles away from Riverside, CA
OPTION PACKAGESPREMIUM PLUS PACKAGE: Hands-On Detection Steering Wheel, Power Folding Exterior Mirrors, 2 Rear USB Charging Ports, Adaptive Cruise Con...
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: WAUB4AF4XNA033356
Stock: A033356A
Certified Pre-Owned: No
Listed since: 07-30-2025 - $28,990fair price$695 above market
- 64,238 miles
- No accidents, 3 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Sacramento, CA / 383 miles away from Riverside, CA
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: WAUB4AF45JA002087
Stock: 2003960727
Certified Pre-Owned: No
Listed since: 08-16-2025
Showing 1 - 21 out of 40 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 2019 Audi S4 in Riverside, CA Values
Estimated values
2019 Audi S4 Premium Plus quattro 4dr Sedan AWD (3.0L 6cyl Turbo 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $27,859 | $30,318 | $32,523 |
| Clean | $27,053 | $29,408 | $31,511 |
| Average | $25,711 | $27,891 | $29,824 |
| Rough | $23,967 | $25,919 | $27,630 |
The average list price of a used 2019 Audi S4 in Riverside, California is $35,361. The average mileage on a used Audi S4 2019 for sale in Riverside, California is 42,353. Based on the average mileage of 42,353 for used 2019 Audi S4 for sale in Riverside, CA 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 2019 in Riverside, California to be $25,711.
Filters
Skip to ResultsApplied Filters4Active
Make & Model
Year
New / Used
Price & Payments
Price Rating
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.