Used Audi A4 for Sale nearHumeston, IA
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2023
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 201 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (TAN)
- Transmission:
- Automatic
- Mileage:
- 29,770
- Stock #:
- 28375900
- VIN:
- WAUABAF46PN012694
2023 Audi A4
quattro Premium 40 TFSI AWD
29,770 mi
$26,647
- Year:
- 2017
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 48,828
- Stock #:
- 70134413
- VIN:
- WAUGNAF49HN016340
2017 Audi A4
2.0T Premium FWD
48,828 mi
$18,197
- Year:
- 2014
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4 Flex Fuel Vehicle
- Exterior color:
- Moonlight Blue
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 125,596
- Stock #:
- NP12579
- VIN:
- WAUFFAFL7EN033732
-$462
2014 Audi A4
2.0T quattro Premium Plus AWD
125,596 mi
$8,850
$8,650
- Year:
- 2018
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 190 hp 2L I4
- Exterior color:
- Brilliant Black
- Combined gas mileage:
- 32 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Atlas Beige/Gray)
- Transmission:
- Automatic
- Mileage:
- 81,506
- Stock #:
- 11489
- VIN:
- WAUKMAF44JA060725
2018 Audi A4
2.0 TFSI ultra Premium FWD
81,506 mi
$12,990
- Year:
- 2024
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Automatic
- Mileage:
- 49,407
- Stock #:
- A005507
- VIN:
- WAUEAAF42RN005507
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2024 Audi A4
quattro Premium Plus S Line 45 TFSI AWD
49,407 mi
$26,613
- Year:
- 2021
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- OKAPI BROWN
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 36,669
- Stock #:
- PM9588-76
- VIN:
- WAUEAAF45MA029588
2021 Audi A4
quattro Premium Plus S Line 45 TFSI AWD
36,669 mi
$25,781
- Year:
- 2021
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 7-Speed Automatic
- Mileage:
- 81,410
- Stock #:
- MA019091DT
- VIN:
- WAUEAAF41MA019091
2021 Audi A4
quattro Premium Plus S Line 45 TFSI AWD
81,410 mi
$21,230
- Year:
- 2023
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 201 hp 2L I4
- Exterior color:
- Brilliant Black
- Fuel type:
- Gasoline
- Interior color:
- Brown (Atlas Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 17,356
- Stock #:
- PN009433DT
- VIN:
- WAUABAF47PN009433
2023 Audi A4
quattro Premium 40 TFSI AWD
17,356 mi
$28,350
- Year:
- 2024
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 31,453
- Stock #:
- RN001206DT
- VIN:
- WAUEAAF41RN001206
2024 Audi A4
quattro Premium Plus S Line 45 TFSI AWD
31,453 mi
$30,527
- Year:
- 2023
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Chronos Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 19,392
- Stock #:
- P016025U
- VIN:
- WAUEAAF4XPN016025
2023 Audi A4
quattro Premium Plus S Line 45 TFSI AWD
19,392 mi
$30,692
- Year:
- 2018
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Manual
- Mileage:
- 107,076
- Stock #:
- 109964
- VIN:
- WAUNNAF42JA109964
2018 Audi A4
2.0 TFSI quattro Premium AWD
107,076 mi
$14,781
- Year:
- 2021
- 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:
- 30,805
- Stock #:
- MA055988DT
- VIN:
- WAUDAAF43MA055988
2021 Audi A4
quattro Premium S Line 45 TFSI AWD
30,805 mi
$26,417
- Year:
- 2023
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 201 hp 2L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 34,137
- Stock #:
- 4621
- VIN:
- WAUABAF47PN012316
2023 Audi A4
quattro Premium 40 TFSI AWD
34,137 mi
$23,905
Recommended model year:
2018 Audi A4
Shop 2018 Audi A4 »With 961 currently listed for sale and an average price of $16,010.00, 32.2% 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.
58.0% of 2018 A4 models on CarGurus are accident free.
- Year:
- 2021
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Engine:
- 261 hp 2L I4
- Exterior color:
- Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 65,135
- Stock #:
- M3410
- VIN:
- WAUEAAF44MA014810
2021 Audi A4
65,135 mi
$19,694
- Year:
- 2023
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 201 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (BEIGE)
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 17,780
- Stock #:
- PM9003-25
- VIN:
- WAUBBAF49PN009003
2023 Audi A4
quattro Premium Plus 40 TFSI AWD
17,780 mi
$29,541
- Year:
- 2018
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Glacier White
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 85,180
- Stock #:
- M3040
- VIN:
- WAUENAF47JN020335
2018 Audi A4
2.0 TFSI quattro Premium Plus AWD
85,180 mi
$15,694
- Year:
- 2023
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Red
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 40,560
- Stock #:
- PA030414DT
- VIN:
- WAUEAAF44PA030414
2023 Audi A4
quattro Premium Plus S Line 45 TFSI AWD
40,560 mi
$29,687
- Year:
- 2019
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 188 hp 2L I4
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 7-Speed Automatic
- Mileage:
- 38,676
- Stock #:
- 050809
- VIN:
- WAUGMAF45KA050809
-$1,000
2019 Audi A4
Premium 40 TFSI FWD
38,676 mi
$20,372
$19,372
- Year:
- 2022
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 59,334
- Stock #:
- WNRG2A2AS4BG5P9
- VIN:
- WAUEAAF4XNN006155
2022 Audi A4
quattro Premium Plus S Line 45 TFSI AWD
59,334 mi
$24,977
- Year:
- 2023
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 261 hp 2L I4
- Exterior color:
- Navarra Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 52,067
- Stock #:
- 017028
- VIN:
- WAUEAAF4XPN017028
2023 Audi A4
quattro Premium Plus S Line 45 TFSI AWD
52,067 mi
$25,404
- Year:
- 2018
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- [S9] Scuba Blue Metallic
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 85,419
- Stock #:
- 18279S
- VIN:
- WAUENAF42JN018279
Preparing for a close up...
Photos coming soon
2018 Audi A4
2.0 TFSI quattro Premium Plus AWD
85,419 mi
$17,590
- Year:
- 2019
- Make:
- Audi
- Model:
- A4
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 188 hp 2L I4
- Exterior color:
- Brilliant Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 85,921
- Stock #:
- M3396
- VIN:
- WAUGMAF48KN005226
2019 Audi A4
Premium 40 TFSI FWD
85,921 mi
$13,694
- 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
- Transmission:
- 7-Speed Automatic
- Mileage:
- 85,211
- Stock #:
- P8108
- VIN:
- WAUANAF49HN028140
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Photos coming soon
2017 Audi A4
2.0T quattro Premium AWD
85,211 mi
$16,175
FAQs
How much does the Audi A4 cost in Humeston, IA?
How many Audi A4 vehicles in Humeston, IA 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 |
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 961 currently listed for sale and an average price of $16,010.00, 32.2% 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.
58.0% of 2018 A4 models on CarGurus are accident free.
Why it stands out
The 2018 Audi A4 stands out as a compact luxury sedan that blends efficiency, technology, and driving enjoyment in a way that made the nameplate especially appealing in its final generation. It offered two 2.0-liter turbocharged engines, and the more powerful version delivered 252 horsepower and 273 pound-feet of torque. Buyers who wanted better fuel economy could look to the lower-powered version, which was EPA-rated at 27 miles per gallon in the city, 37 mpg on the highway, and 31 mpg combined. The car also kept quattro all-wheel drive available, giving it extra traction and broadening its appeal for drivers who wanted a premium sedan that could handle poor weather with confidence.
Audi also gave the 2018 A4 a strong technology story. Standard equipment included Apple CarPlay, Android Auto, a seven-inch MMI screen, leather seats, a sunroof, a rearview camera, forward collision mitigation, and Audi Drive Select. Higher trims added features such as LED headlights, a 19-speaker Bang & Olufsen audio system, blind-spot monitoring, a 12.3-inch Virtual Cockpit, and a larger 8.3-inch MMI screen. That mix helped the A4 feel modern and well equipped, while the available head-up display and surround-view camera system added more premium polish.
For shoppers, the 2018 A4’s appeal was its balance. It was praised for being fun to drive, comfortable, and technologically impressive, and owners generally responded positively to its performance and smooth handling. The main drawbacks were that the base engine could feel underwhelming, the back seat was cramped, and some buyers may have wanted even richer interior materials. Even so, the 2018 Audi A4 remained a compelling choice for anyone seeking a well-rounded luxury sedan with strong features and a sporty character.
Other model years to consider
- Average price: $11,785.00
- Good/great deal percentage: 33.2%
- User rating: 5 / 5
- Total listings: 666
- Average price: $24,173.00
- Good/great deal percentage: 35.9%
- User rating: 5 / 5
- Total listings: 649
- Average price: $13,749.00
- Good/great deal percentage: 32.3%
- User rating: 4.47 / 5
- Total listings: 843
These recommendations are based on CarGurus' proprietary market data from August 17, 2026, CarGurus experts' opinions, and generative AI.
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