Used 2018 Audi A5 for SaleNationwide
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- Audi
- Model:
- A5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Brilliant Black/Black Roof
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 65,330
- Stock #:
- 26228
- VIN:
- WAUYNGF5XJN018930
2018 Audi A5
2.0T quattro Premium Plus Cabriolet AWD
65,330 mi
$23,298
- Year:
- 2018
- Make:
- Audi
- Model:
- A5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 66,773
- Stock #:
- N002617
- VIN:
- WAUYNGF53JN002617
2018 Audi A5
2.0T quattro Premium Plus Cabriolet AWD
66,773 mi
$22,779
- Year:
- 2019
- Make:
- Audi
- Model:
- A5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Glacier White Metallic/Black Roof
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 69,919
- Stock #:
- U101280Y
- VIN:
- WAUYNGF56KN009367
2019 Audi A5
quattro Premium Plus 45 TFSI Cabriolet
69,919 mi
$22,891
- Year:
- 2019
- Make:
- Audi
- Model:
- A5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Mythos Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 74,418
- Stock #:
- KA062375
- VIN:
- WAUTNAF58KA062375
2019 Audi A5
quattro Premium Plus 45 TFSI Coupe
74,418 mi
$20,684
- Year:
- 2018
- Make:
- Audi
- Model:
- A5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Manhattan Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Brown (Atlas Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 59,837
- Stock #:
- T19148
- VIN:
- WAUPNAF53JA026562
2018 Audi A5
2.0T quattro Premium Plus Coupe AWD
59,837 mi
$19,477
- Year:
- 2019
- Make:
- Audi
- Model:
- A5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Brilliant Black
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 7-Speed Automatic
- Mileage:
- 132,119
- Stock #:
- P1151M
- VIN:
- WAUTNAF53KA082596
2019 Audi A5
quattro Premium Plus 45 TFSI Coupe
132,119 mi
$15,799
- Year:
- 2018
- Make:
- Audi
- Model:
- A5
- Body type:
- Coupe
- Doors:
- 2 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:
- 138,868
- Stock #:
- 3BC213A
- VIN:
- WAUNNAF59JA001348
2018 Audi A5
2.0T quattro Premium Coupe AWD
138,868 mi
$11,200
- Year:
- 2018
- Make:
- Audi
- Model:
- A5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Glacier White Metallic
- Fuel type:
- Gasoline
- Interior color:
- Nougat Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 28,564
- Stock #:
- A033281T
- VIN:
- WAUTNAF5XJA033281
2018 Audi A5
2.0T quattro Premium Plus Coupe AWD
28,564 mi
$25,348
- Year:
- 2018
- Make:
- Audi
- Model:
- A5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 121,042
- Stock #:
- D222
- VIN:
- WAUPNAF54JA004831
2018 Audi A5
2.0T quattro Premium Plus Coupe AWD
121,042 mi
$12,290
- Year:
- 2017
- Make:
- Audi
- Model:
- A5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4 Flex Fuel Vehicle
- Exterior color:
- Gray
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 92,487
- Stock #:
- 002433
- VIN:
- WAUD2AFH3HN002433
2017 Audi A5
2.0T quattro Sport Cabriolet AWD
92,487 mi
$15,385
- Year:
- 2019
- Make:
- Audi
- Model:
- A5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 41,724
- Stock #:
- 1402A
- VIN:
- WAUSNAF53KA056768
2019 Audi A5
quattro Premium 45 TFSI Coupe
41,724 mi
$24,920
- Year:
- 2017
- Make:
- Audi
- Model:
- A5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4 Flex Fuel Vehicle
- Exterior color:
- Misano Red Pearl
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 93,441
- Stock #:
- HA000274A
- VIN:
- WAUD2AFRXHA000274
2017 Audi A5
2.0T quattro Sport Coupe AWD
93,441 mi
$15,424
- Year:
- 2018
- Make:
- Audi
- Model:
- A5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 7-Speed Automatic
- Mileage:
- 80,494
- Stock #:
- 5599670A
- VIN:
- WAU2NGF50JN002337
2018 Audi A5
2.0T quattro Prestige Cabriolet AWD
80,494 mi
$20,614
CarGurus Analysis:
2018 Audi A5
With 190 currently listed for sale and an average price of $18,983.00, 36.8% of 2018 Audi A5s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 Audi A5 5 / 5 stars.
71.1% of 2018 A5 models on CarGurus are accident free.
- Year:
- 2018
- Make:
- Audi
- Model:
- A5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Manhattan Gray Metallic
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Rock Gray
- Transmission:
- Automatic
- Mileage:
- 84,359
- Stock #:
- 004366
- VIN:
- WAUPNAF53JA004366
2018 Audi A5
2.0T quattro Premium Plus Coupe AWD
84,359 mi
$17,479
- Year:
- 2018
- Make:
- Audi
- Model:
- A5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 71,841
- Stock #:
- 010622
- VIN:
- WAUTNAF55JA010622
2018 Audi A5
2.0T quattro Premium Plus Coupe AWD
71,841 mi
$18,399
- Year:
- 2019
- Make:
- Audi
- Model:
- A5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 50,969
- Stock #:
- A1067
- VIN:
- WAUWNGF58KN008938
-$1,000
2019 Audi A5
quattro Premium 45 TFSI Cabriolet
50,969 mi
$25,783
$24,783
- Year:
- 2017
- Make:
- Audi
- Model:
- A5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4 Flex Fuel Vehicle
- Exterior color:
- Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 88,546
- Stock #:
- 0245AUD
- VIN:
- WAUD2AFR3HA000245
2017 Audi A5
2.0T quattro Sport Coupe AWD
88,546 mi
$15,000
- Year:
- 2019
- Make:
- Audi
- Model:
- A5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Red
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Dual Clutch
- Mileage:
- 34,775
- Stock #:
- OC1229
- VIN:
- WAUYNGF52KN005106
2019 Audi A5
quattro Premium Plus 45 TFSI Cabriolet
34,775 mi
$27,075
- Year:
- 2019
- Make:
- Audi
- Model:
- A5
- Body type:
- Coupe
- Exterior color:
- MYTHOS BLACK METALLIC
- Mileage:
- 110,353
- Stock #:
- T2635279B
- VIN:
- WAUTNAF58KA063171
2019 Audi A5
quattro Progressiv 45 TFSI Coupe
110,353 mi
$19,427
- Year:
- 2018
- Make:
- Audi
- Model:
- A5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 7-Speed Automatic
- Mileage:
- 29,826
- Stock #:
- CN5046
- VIN:
- WAUYNGF56JN012705
2018 Audi A5
2.0T quattro Premium Plus Cabriolet AWD
29,826 mi
$26,695
- Year:
- 2018
- Make:
- Audi
- Model:
- A5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Mythos Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Brown (Atlas Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 43,724
- Stock #:
- 26A431B
- VIN:
- WAUYNGF57JN012311
2018 Audi A5
2.0T quattro Premium Plus Cabriolet AWD
43,724 mi
$25,990
- Year:
- 2018
- Make:
- Audi
- Model:
- A5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Glacier White Metallic/Black Roof
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 78,399
- Stock #:
- JN004880
- VIN:
- WAUYNGF56JN004880
2018 Audi A5
2.0T quattro Premium Plus Cabriolet AWD
78,399 mi
$21,771
- Year:
- 2018
- Make:
- Audi
- Model:
- A5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 252 hp 2L I4
- Exterior color:
- Manhattan Gray Metallic/Black Roof
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 80,305
- Stock #:
- JA069153P
- VIN:
- WAUNNAF54JA069153
2018 Audi A5
2.0T quattro Premium Coupe AWD
80,305 mi
$21,647
CarGurus Analysis: 2018 Audi A5
Summary
With 190 currently listed for sale and an average price of $18,983.00, 36.8% of 2018 Audi A5s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 Audi A5 5 / 5 stars.
71.1% of 2018 A5 models on CarGurus are accident free.
Why it stands out
The 2018 Audi A5 stands out as a thoroughly redesigned luxury coupe that broadened the model’s appeal without losing its stylish character. Audi added a new five-door Sportback to the lineup for this generation, giving buyers a more practical body style alongside the coupe and convertible. The Sportback’s sloping roofline still looks sleek, but it also opens up to a generous cargo area, while the coupe remains the least practical of the three with a 12-cubic-foot trunk.
Performance is another part of the A5’s appeal. All 2018 models used a 2.0-liter turbocharged four-cylinder engine rated at 252 hp and 273 lb-ft of torque, paired with a seven-speed dual-clutch automatic transmission and Audi’s rear-biased quattro all-wheel-drive system. The coupe was also the only version offered with a six-speed manual transmission. Inside, every 2018 A5 included steering-wheel paddle shifters, three-zone automatic climate control, power-adjustable front seats, a panoramic sunroof, ambient lighting, wood trim, and standard Apple CarPlay and Android Auto. Safety recognition was strong too, with a Top Safety Pick award from the IIHS and a five-out-of-five-star rating from the NHTSA.
For shoppers, the 2018 A5’s mix of style, premium features, and usable space makes it easy to understand why it drew praise for its elegant design, handling, and upscale feel. Its main drawbacks are more practical than dramatic: the coupe’s back seat is cramped, and the model’s technology is already dated by newer standards. Still, as a first-year example of the redesigned A5, it offers a compelling blend of luxury and everyday usability.
Other model years to consider
- Average price: $42,787.00
- Good/great deal percentage: 40.4%
- Accident-free percentage: 98.5%
- Total listings: 978
- Average price: $14,202.00
- Good/great deal percentage: 34.0%
- User rating: 5 / 5
- Total listings: 147
- Average price: $35,919.00
- Good/great deal percentage: 37.4%
- User rating: 5 / 5
- Total listings: 123
This analysis is based on CarGurus' proprietary market data from August 10, 2026, CarGurus experts' opinions, and generative AI.
5.0 Overall rating
Filter by rating
Jermaine B
Reviewed a 2018 Audi 2.0T quattro Premium Plus Coupe AWD on Feb 11, 2025
The features are very upscale and intelligent. The car is a great value. The car is missing absolutely nothing. It's in a league of its own.
Lawrence H
Reviewed a 2018 Audi A5 on Jul 21, 2025
This was the Prestige model and it included everything Audi offers to assist the driving experience.
Robert D. M
Reviewed a 2018 Audi A5 on Mar 8, 2021
This car is an absolute gem. Comfortably, nimble, elegant - this one has it all!
Robaire E
Reviewed a 2018 Audi A5 on Apr 27, 2023
Personally, Audis has to be the best made car, EVER! Sturdy, Dependable, Classic Design and Perfectly Equipped. It is my dream to own this car and I will.
2018 Audi A5 Trims
2018 Audi A5 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 Audi A5 prices has changed over time.
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