Used Audi A4 for Sale nearO Fallon, IL
294 vehicles found
- Year:
- 2021
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 201 hp 2L I4
- Exterior color:
- Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 61,906
- Stock #:
- PJD12655A
- VIN:
- WAUABAF40MA055480
Sponsored by Ed Napleton Honda of Saint Peters
2021 Audi A4
quattro Premium 40 TFSI AWD
61,906 mi
$23,065
- Year:
- 2017
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 103,141
- Stock #:
- 2049
- VIN:
- WAUANAF45HN009049
-$1,000
Sponsored Listing
2017 Audi A4
2.0T quattro Premium AWD
103,141 mi
$13,798
$12,798
- Year:
- 2023
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Mythos Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black Leather
- Transmission:
- 7-Speed Automatic
- Mileage:
- 35,119
- Stock #:
- P6662
- VIN:
- WAUDAAF49PN000250
Sponsored Listing
2023 Audi A4
quattro Premium S Line 45 TFSI AWD
35,119 mi
$26,300
- Year:
- 2023
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Mythos Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black Leather
- Transmission:
- 7-Speed Automatic
- Mileage:
- 35,119
- Stock #:
- P6662
- VIN:
- WAUDAAF49PN000250
2023 Audi A4
quattro Premium S Line 45 TFSI AWD
35,119 mi
$26,300
- Year:
- 2013
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 211 hp 2L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Mileage:
- 107,594
- Stock #:
- B4389
- VIN:
- WAUEFBFL1DN039638
2013 Audi A4
2.0T Premium Plus FWD
107,594 mi
$9,999
- Year:
- 2022
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 80,754
- Stock #:
- NN008869
- VIN:
- WAUEAAF44NN008869
2022 Audi A4
quattro Premium Plus S Line 45 TFSI AWD
80,754 mi
$19,749
- Year:
- 2018
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Rock Gray/Gray
- Transmission:
- 7-Speed Automatic
- Mileage:
- 30,031
- Stock #:
- 15221VJD
- VIN:
- WAUENAF43JA133531
-$999
2018 Audi A4
2.0 TFSI quattro Premium Plus AWD
30,031 mi
$21,409
$20,410
- Year:
- 2023
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 201 hp 2L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (BEIGE)
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 22,137
- Stock #:
- 01250300
- VIN:
- WAUBBAF40PN012503
2023 Audi A4
quattro Premium Plus 40 TFSI AWD
22,137 mi
$28,415
- Year:
- 2016
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 103,011
- Stock #:
- DX001780
- VIN:
- WAUAFAFL5GN001780
2016 Audi A4
2.0T Premium FWD
103,011 mi
$11,264
- Year:
- 2017
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 190 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 32 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 85,884
- Stock #:
- 11638
- VIN:
- WAUGMAF42HA077801
2017 Audi A4
2.0T ultra Premium FWD
85,884 mi
$13,954
- Year:
- 2015
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4 Flex Fuel Vehicle
- Exterior color:
- Silver Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 100,580
- Stock #:
- 023393C01
- VIN:
- WAUFFAFL3FN023393
-$2,814
2015 Audi A4
2.0T quattro Premium Plus AWD
100,580 mi
$12,067
$9,252
- Year:
- 2021
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 85,103
- Stock #:
- R5603Q
- VIN:
- WAUEAAF48MA012669
2021 Audi A4
quattro Premium Plus S Line 45 TFSI AWD
85,103 mi
$22,978
- Year:
- 2018
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Brilliant Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 67,768
- Stock #:
- JA060916ACT
- VIN:
- WAUENAF48JA060916
2018 Audi A4
2.0 TFSI quattro Premium Plus AWD
67,768 mi
$19,375
Recommended model year:
2018 Audi A4
Shop 2018 Audi A4 »With 1,104 currently listed for sale and an average price of $16,315.00, 35.4% of 2018 Audi A4s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 Audi A4 5 / 5 stars.
60.5% of 2018 Audi A4 models on CarGurus are accident free.
The 2018 Audi A4 is praised for its performance, comfort, and advanced technology, making it a fun car to drive.
- Year:
- 2016
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 114,230
- Stock #:
- 016896
- VIN:
- WAUAFAFL0GN016896
2016 Audi A4
2.0T Premium FWD
114,230 mi
$9,159
- Year:
- 2017
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 94,942
- Stock #:
- 1086
- VIN:
- WAUANAF44HN023086
2017 Audi A4
2.0T quattro Premium AWD
94,942 mi
$13,698
- Year:
- 2019
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- [T9] Ibis White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 83,704
- Stock #:
- 35490S
- VIN:
- WAUENAF45KA035490
![[T9] Ibis White 2019 Audi A4 Sedan All-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/05/26/13/58/2019_audi_a4-pic-8534461750703280277-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2019 Audi A4
quattro Premium Plus 45 TFSI
83,704 mi
$16,850
- Year:
- 2019
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 188 hp 2L I4
- Exterior color:
- Ibis White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 60,360
- Stock #:
- 12373TIS-LA
- VIN:
- WAUGMAF49KN017742
2019 Audi A4
Titanium 40 TFSI FWD
60,360 mi
$19,777
- Year:
- 2017
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 44,002
- Stock #:
- 003901
- VIN:
- WAUENAF43HN003901
2017 Audi A4
2.0T quattro Premium Plus AWD
44,002 mi
$20,391
- Year:
- 2012
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 211 hp 2L I4
- Exterior color:
- Moonlight Blue Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Light Gray
- Transmission:
- 8-Speed Automatic
- Mileage:
- 137,015
- Stock #:
- MCE2235
- VIN:
- WAUFFAFL8CN003913
2012 Audi A4
2.0T quattro Premium Plus Sedan AWD
137,015 mi
$5,611
- Year:
- 2023
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Mythos Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 38,782
- Stock #:
- P153778
- VIN:
- WAUEAAF45PN018006
2023 Audi A4
quattro Premium Plus S Line 45 TFSI AWD
38,782 mi
$30,015
- Year:
- 2017
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 82,752
- Stock #:
- 004600
- VIN:
- WAUGNAF44HN004600
-$600
2017 Audi A4
2.0T Premium FWD
82,752 mi
$15,308
$14,708
- Year:
- 2019
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 188 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 81,323
- Stock #:
- PG1031
- VIN:
- WAUGMAF48KN015836
2019 Audi A4
Premium 40 TFSI FWD
81,323 mi
$17,376
- Year:
- 2023
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Glacier White Metallic
- Fuel type:
- Gasoline
- Interior color:
- Okapi Brown Leather
- Transmission:
- 7-Speed Automatic
- Mileage:
- 16,647
- Stock #:
- PB3460
- VIN:
- WAUEAAF48PN008599
Sponsored Listing
2023 Audi A4
quattro Premium Plus S Line 45 TFSI AWD
16,647 mi
$34,719
FAQs
How much does the Audi A4 cost in O Fallon, IL?
How many Audi A4 vehicles in O Fallon, IL have no reported accidents or damage?
What fuel types are available?
4.6 Overall rating
Customers say
The Audi A4 has consistently impressed drivers with its blend of performance, luxury, and technology across all model years. Owners particularly appreciate its handling, comfortable interiors, and advanced sound systems, making it a pleasure to drive. However, many have expressed concerns about high maintenance costs and limited cargo space. The luxurious feel and sporty drive make it a favored choice, but potential buyers should be aware of the reliability issues that can arise.
AI generated from the text of customer reviews.
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What people say
Kyle S
Reviewed a 2018 Audi 2.0 TFSI quattro Premium Plus AWD on Apr 8, 2026
Even at 8 years old, the features and amenities Audi had at the time is still class leading compared to competitors today.
Cole M
Reviewed a 2018 Audi A4 on Aug 5, 2025
The car feels amazing, pulls hard, shifts good, feels how a typical sports car should feel and I love it.
Anonymous
Reviewed a 2015 Audi 2.0T quattro Premium Plus AWD on Oct 7, 2024
I think the car was a perfect match. I think the value is very good for the car and it has some really good features including a back up camera.
Tremaine G
Reviewed a 2017 Audi 2.0T quattro Premium Plus AWD on Dec 10, 2024
Great features and very comfortable . Car is a great value, in its segment.
Audi A4 Trims
| Trim type | MSRP |
|---|---|
| quattro Premium Plus S Line 45 TFSI | $48,600 |
| quattro Premium S Line 45 TFSI | $44,100 |
Audi A4 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of Audi A4 prices has changed over time.
See more price trendsCarGurus recommends the 2018 Audi A4
Summary
With 1,104 currently listed for sale and an average price of $16,315.00, 35.4% of 2018 Audi A4s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 Audi A4 5 / 5 stars.
60.5% of 2018 Audi A4 models on CarGurus are accident free.
The 2018 Audi A4 is praised for its performance, comfort, and advanced technology, making it a fun car to drive.
Why it stands out
The 2018 Audi A4 stands out in the luxury compact sedan segment due to its impressive blend of performance, comfort, and cutting-edge technology. With a smooth handling experience and a sporty drive, it appeals to those who value both luxury and driving enjoyment. The model features a well-appointed interior and advanced infotainment options, including Audi's Virtual Cockpit, which enhances the driving experience. Overall, the 2018 A4 is considered a great value for those seeking a premium vehicle without the premium price tag.
Other model years to consider
- Average price: $11,472.00
- Good/great deal percentage: 34.0%
- User rating: 5 / 5
- Total listings: 783
- Average price: $13,979.00
- Good/great deal percentage: 34.6%
- User rating: 4.47 / 5
- Total listings: 950
These recommendations are based on CarGurus' proprietary market data from July 6, 2026, CarGurus experts' opinions, and generative AI.
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