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65 listings
- New Listing
- 49,201 miles
- No accidents, 3 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
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Located in Richmond, VA / 2,227 miles away from Fontana, 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: WAUB4AF46JA016452
Stock: 2003876994
Certified Pre-Owned: No
Listed since: 07-15-2025 - New ListingNot Priced
- 73,310 miles
- No accidents, 3 owners, corporate fleet vehicle
- 21 City / 30 Hwy MPG
- Empire Motors (13 mi away)
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Located in Ontario, CA / 13 miles away from Fontana, 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
Listed since: 06-24-2025 - 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 / 1,194 miles away from Fontana, 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: 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 / 2,105 miles away from Fontana, 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: WAUC4AF43JA057917
Stock: 2003836557
Certified Pre-Owned: No
Listed since: 07-08-2025 
Photos not available- 57,961 miles
- No accidents, 3 owners, personal use
- 20 City / 27 Hwy MPG
- Sunrise Ford Fontana (2 mi away)
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Located in Fontana, CA / 2 miles away from Fontana, CA
Clean CARFAX. S4 3.0T Premium Plus quattro, 3.0L TFSI, 8-Speed Automatic, quattro.20/27 City/Highway MPG
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: WAUB4AF40LA038580
Stock: V67363
Certified Pre-Owned: No
Listed since: 07-15-2025- New Listing$28,998fair price$7 above market
- 60,752 miles
- 1 accident, 1 owner, personal use only
- 21 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from FL to CA*
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Located in Melbourne, FL / 2,207 miles away from Fontana, 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: WAUB4AF43JA201218
Stock: 27635380
Certified Pre-Owned: No - New Listing
- 63,664 miles
- 21 City / 30 Hwy MPG
- CarMax (In-stock online)
- Transfer available from Santa Rosa, CA*
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Located in Santa Rosa, CA / 418 miles away from Fontana, 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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF44JA001643
Stock: 27236210
Certified Pre-Owned: No - Price Drop$40,888good price$1,776 below market
- 30,369 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Audi South Coast (33 mi away)
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Located in Santa Ana, CA / 33 miles away from Fontana, CA
Check out this well taken care of 2022 Audi s4. Loaded with Premium plus package, black optics package and bang & olufsen sound. Come take the BEST T...
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: WAUB4AF49NA009825
Stock: 67553
Certified Pre-Owned: No
Listed since: 06-17-2025 - Price Drop$48,000fair price$489 below market
- 11,382 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Audi Ontario (8 mi away)
- Home delivery*Five Star Dealer
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Located in Ontario, CA / 8 miles away from Fontana, CA
SUMMER SALES CLEARANCE EVENT!, AUDI ONTARIO, ONE OWNER, PREMIUM PLUS, BLACK OPTIC PLUS PACKAGE, PRICE DROP!, 2 Rear USB Charging Ports, Adaptive Cruis...
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: WAUB4AF49PA084348
Stock: 33597UK
Certified Pre-Owned: No
Listed since: 07-03-2025 - $38,991good price$2,493 below market
- 27,564 miles
- No accidents, 1 owner, personal use
- 20 City / 28 Hwy MPG
- Audi Ontario (8 mi away)
- Home delivery*Five Star Dealer
Close
Located in Ontario, CA / 8 miles away from Fontana, CA
SUMMER SALES CLEARANCE EVENT!, AUDI ONTARIO, PREMIUM PLUS, S SPORT PACKAGE, BLACK OPTIC PACKAGE, BANG & OLUFSEN SOUND, LOW LOW MILES!, Adaptive Cruise...
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: WAUB4AF44MA087329
Stock: 33631UK
Certified Pre-Owned: No
Listed since: 07-22-2025 - Price Drop$37,590fair price$796 below market
- 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 / 374 miles away from Fontana, 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 - $24,990fair price$403 below market
- 96,813 miles
- 1 accident, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Carin Auto (35 mi away)
Close
Located in Santa Ana, CA / 35 miles away from Fontana, 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: 04-01-2025 - $31,590fair price
- 67,379 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,194 miles away from Fontana, 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: WAUC4AF45KA054213
Stock: 2003821955
Certified Pre-Owned: No
Listed since: 06-25-2025 - Price Drop$31,590fair price$596 above market
- 66,662 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Indianapolis, IN / 1,763 miles away from Fontana, 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: WAUB4AF48KA001176
Stock: 2003883427
Certified Pre-Owned: No
Listed since: 07-17-2025 - New Listing$34,990fair price
- 41,394 miles
- 1 accident, 3 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,194 miles away from Fontana, 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: 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: WAUB4AF40KA000944
Stock: 2003815339
Certified Pre-Owned: No
Listed since: 06-21-2025 - 17,959 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Jaguar Van Nuys (58 mi away)
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Located in Van Nuys, CA / 58 miles away from Fontana, 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- Price Drop$24,351
- 53,914 miles
- No accidents, 2 owners, personal use only
- 16 City / 22 Hwy MPG, Manual
- All In Auto Sales (15 mi away)
Close
Located in Norco, CA / 15 miles away from Fontana, 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 - 37,985 miles
- No accidents, 2 owners, personal use only
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Dallas, TX / 1,194 miles away from Fontana, 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: WAUB4AF41KA006378
Stock: 2003908234
Certified Pre-Owned: No
Listed since: 07-25-2025- New Listing
- 55,799 miles
- No accidents, 2 owners, personal use
- 21 City / 30 Hwy MPG
- Carvana (In-stock online)
- Home delivery*
Close
Located in Columbus, OH / 1,931 miles away from Fontana, 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: WAUB4AF46KA024147
Stock: 2003895556
Certified Pre-Owned: No
Listed since: 07-14-2025 - New Listing
- 75,345 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Genesis Santa Monica (58 mi away)
Close
Located in Santa Monica, CA / 58 miles away from Fontana, 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:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUA4AF4XKA001871
Stock: TH040732T
Certified Pre-Owned: No
Listed since: 07-29-2025 - Price Drop$32,600
- 63,006 miles
- No accidents, 1 owner, personal use only
- 21 City / 30 Hwy MPG
- Mercedes-Benz of Valencia (66 mi away)
Close
Located in Valencia, CA / 66 miles away from Fontana, CA
S4 3.0T Premium quattro, 4D Sedan, 3.0L TFSI, 8-Speed Automatic, quattro, Daytona Gray Pearl Effect, Black w/Leather/Dinamica Seating Surfaces or Leat...
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: WAUA4AF49NA041394
Stock: 4P2061A
Certified Pre-Owned: No
Listed since: 07-17-2025
Showing 22 - 42 out of 65 listings
Consumer Reviews for the Audi S4
Read recent reviews for the Audi S4
Awesome Audi S4
car510, 04/09/2011
2011 Audi S4 Premium Plus quattro 4dr Sedan AWD (3.0L 6cyl S/C 6M)
This Audi S4 is now my 10th car, and it exceeds all my expectations.
Over the years, I've had a BMW 325, 328, 335, and a Lexus IS 350.
The Audi S4 exterior is beautiful, the interior
is gorgeous, and the drive is outstanding.
I love having a manual transmission, and the Audi Drive Select takes driving to a different level.
Even the base stereo system is pretty good.
I'm not an … audiophile, so I was concerned about not getting the B&O system; but I have no regrets.
It's loud, it's crisp, there's an amplifier, a subwoofer, tweeters, speakers, and it gets the job done.
Used 2018 Audi S4 in Fontana, 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 | $21,220 | $24,516 | $27,242 |
| Clean | $20,526 | $23,688 | $26,294 |
| Average | $19,369 | $22,308 | $24,712 |
| Rough | $17,865 | $20,514 | $22,657 |
The average list price of a used 2018 Audi S4 in Fontana, California is $33,824. The average mileage on a used Audi S4 2018 for sale in Fontana, California is 52,487. Based on the average mileage of 52,487 for used 2018 Audi S4 for sale in Fontana, 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 Fontana, California to be $19,369.
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* 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.