Skip to FiltersReport abuse
42 listings
- 46,744 miles
- No accidents, 5 owners, personal use only
- 21 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NC to CA*
Close
Located in Charlotte, NC / 2,082 miles away from San Diego, 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: WAUB4AF40JA003812
Stock: 27282126
Certified Pre-Owned: No- 35,199 miles
- 1 accident, 3 owners, personal use
- 21 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from CO to CA*
Close
Located in Federal Heights, CO / 837 miles away from San Diego, 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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUC4AF4XJA234169
Stock: 27110059
Certified Pre-Owned: No- New Listing
Close
Located in Pasadena, CA / 116 miles away from San Diego, CA
USED CAR SALES.We're confident that once you've experienced the dedication and commitment of the Rusnak Standard and how we strive to embody it in ...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUC4AF49NA033272
Stock: 14P06124
Certified Pre-Owned: No
Listed since: 06-03-2025 - New Listing
- 88,376 miles
- 1 accident, 3 owners, personal use
- 21 City / 30 Hwy MPG
- Lexus of Woodland Hills (134 mi away)
Close
Located in Woodland Hills, CA / 134 miles away from San Diego, CA
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: WAUB4AF48JA003380
Stock: T25L6546
Certified Pre-Owned: No
Listed since: 05-27-2025 - Price Drop$24,895fair price$539 above market
- 103,983 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- BMW of Murrieta (59 mi away)
Close
Located in Murrieta, CA / 59 miles away from San Diego, CA
Hendrick Affordable. Premium Plus trim. FUEL EFFICIENT 30 MPG Hwy/21 MPG City! NAV, Sunroof, Heated Leather Seats, CD Player, iPod/MP3 Input, Satellit...
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: WAUB4AF47KA026683
Stock: S19003A
Certified Pre-Owned: No
Listed since: 04-29-2025 - Price Drop$29,394fair price$440 below market
- 63,330 miles
- 2 accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Mercedes-Benz of Thousand Oaks (142 mi away)
Close
Located in Westlake Village, CA / 142 miles away from San Diego, CA
2019 Audi S4 KEY FEATURES INCLUDELeather Seats, Sunroof, All Wheel Drive, Rear Air, Heated Driver Seat. Heated Leather Seats, Moonroof, Nav System, Al...
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: WAUB4AF49KA001221
Stock: A001221T
Certified Pre-Owned: No
Listed since: 01-27-2025 - $24,990fair price$283 above market
- 96,813 miles
- 1 accident, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Carin Auto (87 mi away)
Close
Located in Santa Ana, CA / 87 miles away from San Diego, CA
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: 03-18-2025 - New Listing
- 19,949 miles
- No accidents, 2 owners, personal use only
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Sacramento, CA / 467 miles away from San Diego, 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: WAUC4AF41KA101091
Stock: 2003773447
Certified Pre-Owned: No
Listed since: 05-28-2025 - $24,950
- 53,914 miles
- No accidents, 2 owners, personal use only
- 16 City / 22 Hwy MPG, Manual
- All In Auto Sales (88 mi away)
Close
Located in Norco, CA / 88 miles away from San Diego, CA
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/22 Highway)
Listing Information:
VIN: WAURD68D91A091395
Stock: 091395
Certified Pre-Owned: No
Listed since: 07-30-2022 - 61,746 miles
- No accidents, 4 owners, personal use only
- 21 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from TN to CA*
Close
Located in Madison, TN / 1,744 miles away from San Diego, 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: WAUB4AF40KA119786
Stock: 27034827
Certified Pre-Owned: No- Price Drop$44,892great price$1,505 below market
- 44,913 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Audi Fletcher Jones (81 mi away)
Close
Located in Costa Mesa, CA / 81 miles away from San Diego, CA
*Audi Fletcher Jones does not reserve or hold advertised vehicles; all are subject to prior sale on a first come first serve basis. Customer must take...
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: WAUC4AF43NA023031
Stock: P8515
Certified Pre-Owned: No
Listed since: 04-30-2025 - $36,988good price$2,750 below market
- 32,102 miles
- No accidents, 1 owner, personal use
- 20 City / 28 Hwy MPG
- City Fine Cars (129 mi away)
Close
Located in Van Nuys, CA / 129 miles away from San Diego, CA
We are happy to offer this beautiful and sharp 2021 AUDI S4 QUATTRO PREMIUM ! We offer financing to EVERYONE whether you have GOOD. BAD, NO CREDIT, OR...
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/28 Highway)
Listing Information:
VIN: WAUB4AF43MA035108
Stock: 2962
Certified Pre-Owned: No
Listed since: 02-20-2025 - Price Drop$34,980good price$2,979 below market
- 59,452 miles
- No accidents, 1 owner, personal use
- 20 City / 28 Hwy MPG
- RPM Motorcars (129 mi away)
Close
Located in Van Nuys, CA / 129 miles away from San Diego, CA
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/28 Highway)
Listing Information:
VIN: WAUB4AF4XMA020329
Stock: 22061
Certified Pre-Owned: No
Listed since: 05-02-2025 - $47,481fair price$554 below market
- 16,151 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Land Rover Puente Hills (102 mi away)
Close
Located in City Of Industry, CA / 102 miles away from San Diego, CA
Clean Carfax!, One Owner!, Low Miles!, New Tires, 2 Rear USB Charging Ports, Adaptive Cruise Control w/Traffic Jam Assist, Audi Active Lane Assist, Au...
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: WAUB4AF42NA033352
Stock: P2919
Certified Pre-Owned: No
Listed since: 04-16-2025 - $44,998good price$1,082 below market
- 20,639 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Maplewood, NJ / 2,413 miles away from San Diego, CA
CarFax No Accidents Reported,CarFax 1-Owner,Low Mileage,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,...
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: WAUB4AF45NA009501
Stock: MDR25194
Certified Pre-Owned: No - Price Drop$45,333fair price$127 above market
- 23,484 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Audi Beverly Hills (121 mi away)
Close
Located in Beverly Hills, CA / 121 miles away from San Diego, CA
*Audi Beverly Hills does not reserve, or hold advertised vehicles, all are subject to prior sale on a first come first serve basis. Customer must take...
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: WAUB4AF44NA019825
Stock: U12292
Certified Pre-Owned: No
Listed since: 05-17-2025 - 124,997 miles
- No accidents, 2 owners, personal use only
- 15 City / 22 Hwy MPG, Manual
- Palladium Autos (94 mi away)
Close
Located in Anaheim, CA / 94 miles away from San Diego, CA
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 (15 City/22 Highway)
Listing Information:
VIN: WAUDD68D5YA165898
Stock: 165898
Certified Pre-Owned: No- New Listing$38,998fair price$890 above market
- 41,155 miles
- 20 City / 28 Hwy MPG
- CarMax (In-stock online)
- Transfer available from NV to CA*
Close
Located in Las Vegas, NV / 262 miles away from San Diego, 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 Unavailable.
Features and Specs:
23 Combined MPG (20 City/28 Highway)
Listing Information:
VIN: WAUB4AF46MA034857
Stock: 27262001
Certified Pre-Owned: No - $35,553fair price
- 63,961 miles
- 1 accident, 2 owners, personal use only
- 21 City / 30 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Austin, TX / 1,155 miles away from San Diego, CA
High Demand,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyless Start,Lane Dep...
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: WAUB4AF48NA020007
Stock: NA020007P
Certified Pre-Owned: No - 96,981 miles
- No accidents, 1 owner, corporate fleet vehicle
- 20 City / 27 Hwy MPG
- GMS Autos (93 mi away)
Close
Located in Placentia, CA / 93 miles away from San Diego, CA
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:
23 Combined MPG (20 City/27 Highway)
Listing Information:
VIN: WAUB4AF49LA062148
Stock: 1582
Certified Pre-Owned: No
Listed since: 02-19-2024- New Listing
- 24,040 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Minneapolis, MN / 1,525 miles away from San Diego, CA
CarFax No Accidents Reported,CarFax 1-Owner,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steer...
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: WAUB4AF40NA024732
Stock: NA024732M
Certified Pre-Owned: No
Showing 22 - 42 out of 42 listings
Consumer Reviews for the Audi S4
Read recent reviews for the Audi S4
Excellent vehicle!
Larry, 06/05/2010
2010 Audi S4 Premium Plus quattro 4dr Sedan AWD (3.0L 6cyl S/C 7AM)
The car is absolutely, all around, excellent! I have owned a BMW M3, Cadillac CTS, and Mercedes E350. This blows all of them away!! Fast, Fun, Quality and space makes this a best buy in my book! I love the style, gas mileage and absolute fun I have when I drive it. I read a review somewhere that said don't test drive unless you are ready to write the check. No truer words have been … spoken.
Used 2018 Audi S4 in San Diego, CA 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 | $20,386 | $23,894 | $26,795 |
| Clean | $19,719 | $23,088 | $25,862 |
| Average | $18,607 | $21,743 | $24,307 |
| Rough | $17,163 | $19,994 | $22,285 |
The average list price of a used 2018 Audi S4 in San Diego, California is $34,314. The average mileage on a used Audi S4 2018 for sale in San Diego, California is 54,355. Based on the average mileage of 54,355 for used 2018 Audi S4 for sale in San Diego, 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 2018 in San Diego, California to be $18,607.
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.
** This image is a stock photo and may not reflect the model year or color of, and/or equipment offered on, the advertised vehicle.