Used 2018 Audi S5 for Sale near Florida
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- Ibis White/Black Roof
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 76,024
- Stock #:
- JN000911
- VIN:
- WAUY4GF50JN000911


Sponsored by AutoNation Chevrolet Pembroke Pines
2018 Audi S5
3.0T quattro Premium Plus Cabriolet AWD
76,024 mi
$21,491
- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Magma Red
- Transmission:
- 8-Speed Automatic
- Mileage:
- 28,790
- Stock #:
- LJN004341S
- VIN:
- WAUY4GF55JN004341

Sponsored Listing
2018 Audi S5
3.0T quattro Premium Plus Cabriolet AWD
28,790 mi
$33,873
- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- Ibis White/Black Roof
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 76,024
- Stock #:
- JN000911
- VIN:
- WAUY4GF50JN000911

2018 Audi S5
3.0T quattro Premium Plus Cabriolet AWD
76,024 mi
$21,491
- Year:
- 2019
- Make:
- Audi
- Model:
- S5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 349 hp 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 24,481
- Stock #:
- 70298963
- VIN:
- WAU24GF59KN007816

2019 Audi S5
3.0T quattro Prestige Cabriolet AWD
24,481 mi
$40,997
- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- Red
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 44,600
- Stock #:
- 28982201
- VIN:
- WAUR4AF5XJA044133

2018 Audi S5
3.0T quattro Prestige Coupe AWD
44,600 mi
$31,797
- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Magma Red
- Transmission:
- 8-Speed Automatic
- Mileage:
- 28,790
- Stock #:
- LJN004341S
- VIN:
- WAUY4GF55JN004341

2018 Audi S5
3.0T quattro Premium Plus Cabriolet AWD
28,790 mi
$33,873
- Year:
- 2019
- Make:
- Audi
- Model:
- S5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 349 hp 3L V6
- Exterior color:
- Black Metallic
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 65,965
- Stock #:
- STK002847
- VIN:
- WAUR4AF52KA002847

2019 Audi S5
3.0T quattro Prestige Coupe AWD
65,965 mi
$30,543
- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- Florett Silver Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Rotor Gray
- Transmission:
- 8-Speed Automatic
- Mileage:
- 105,592
- VIN:
- WAU24GF55JN015099

2018 Audi S5
3.0T quattro Prestige Cabriolet AWD
105,592 mi
$19,676
- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 99,634
- Stock #:
- 17905
- VIN:
- WAUP4AF5XJA002424

2018 Audi S5
3.0T quattro Premium Plus Coupe AWD
99,634 mi
$18,619
- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 45,918
- Stock #:
- 70176330
- VIN:
- WAUY4GF54JN010065

2018 Audi S5
3.0T quattro Premium Plus Cabriolet AWD
45,918 mi
$31,647
- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- Black Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Red
- Transmission:
- 8-Speed Automatic
- Mileage:
- 73,518
- Stock #:
- STK04576T
- VIN:
- WAUY4GF5XJN004576

2018 Audi S5
3.0T quattro Premium Plus Cabriolet AWD
73,518 mi
$25,034
- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- Daytona Gray Pearl Effect/Black Roof
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 74,186
- Stock #:
- 8928
- VIN:
- WAU24GF5XJN017768

2018 Audi S5
3.0T quattro Prestige Cabriolet AWD
74,186 mi
$25,519
- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 33,295
- Stock #:
- P26717
- VIN:
- WAUP4AF52JA028998

2018 Audi S5
3.0T quattro Premium Plus Coupe AWD
33,295 mi
$32,356
About 2018 Audi S5
- Year:
- 2019
- Make:
- Audi
- Model:
- S5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 349 hp 3L V6
- Exterior color:
- Ibis White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 94,817
- Stock #:
- 066205
- VIN:
- WAUP4AF58KA066205

2019 Audi S5
3.0T quattro Premium Plus Coupe AWD
94,817 mi
$24,606
- Year:
- 2017
- Make:
- Audi
- Model:
- S5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 333 hp 3L V6
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 122,072
- Stock #:
- 000502
- VIN:
- WAUC4AFR0HA000502

2017 Audi S5
3.0T quattro Coupe AWD
122,072 mi
$15,870
- Year:
- 2019
- Make:
- Audi
- Model:
- S5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 349 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Red
- Transmission:
- Automatic
- Mileage:
- 38,078
- Stock #:
- 70147169
- VIN:
- WAUY4GF56KN001112

2019 Audi S5
3.0T quattro Premium Plus Cabriolet AWD
38,078 mi
$36,297
- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- Orange (Tango Red Metallic)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 60,690
- Stock #:
- 144721
- VIN:
- WAUY4GF53JN011143

2018 Audi S5
3.0T quattro Premium Plus Cabriolet AWD
60,690 mi
$29,814
- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Red
- Transmission:
- Automatic
- Mileage:
- 29,138
- Stock #:
- 70251988
- VIN:
- WAU24GF53JN008104

2018 Audi S5
3.0T quattro Prestige Cabriolet AWD
29,138 mi
$35,997
- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 40,640
- Stock #:
- 70222533
- VIN:
- WAU24GF55JN004622

2018 Audi S5
3.0T quattro Prestige Cabriolet AWD
40,640 mi
$34,347
- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 39,543
- Stock #:
- 70257564
- VIN:
- WAUP4AF51JA110494

2018 Audi S5
3.0T quattro Premium Plus Coupe AWD
39,543 mi
$31,697
- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 47,843
- Stock #:
- 28787950
- VIN:
- WAUY4GF55JN002153

2018 Audi S5
3.0T quattro Premium Plus Cabriolet AWD
47,843 mi
$30,897
- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Convertible
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 55,672
- Stock #:
- 5809
- VIN:
- WAUY4GF56JN002131

2018 Audi S5
3.0T quattro Premium Plus Cabriolet AWD
55,672 mi
$33,412
- Year:
- 2018
- Make:
- Audi
- Model:
- S5
- Body type:
- Coupe
- Doors:
- 2 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 354 hp 3L V6
- Exterior color:
- Daytona Gray Pearl Effect
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Rotor Gray
- Transmission:
- Automatic
- Mileage:
- 100,072
- Stock #:
- 103024
- VIN:
- WAUP4AF58JA011879

2018 Audi S5
3.0T quattro Premium Plus Coupe AWD
100,072 mi
$22,249
Overview

The Audi S5—the A5’s sportier, more powerful sibling—gets a total makeover for 2018, with a new exterior design, an updated interior, a new powertrain, and even more driver-assistance technologies. The 2018 S5 is available in coupe or convertible form, with only minor differences between the two.
The new S5 displays a wider architectural design with a longer, flatter Singleframe grille and longer hood lines. The car’s stance is lower as well, with xenon plus headlights with daytime running lights up front and LED taillights with dynamic turn signals at the rear. Its profile shows off 18-inch Audi Sport 5-double-spoke-star wheels with summer performance tires, which can be upgraded to 19-inch 5-spoke-Cavo color-contrasting wheels.
The S5’s cabin gets a plethora of luxurious appointments, from a 3-spoke multifunction flat-bottom sport steering wheel with paddle shifters to S sport seats with contrast diamond stitching, pneumatic side bolsters, and a massage function. Other standard features include 3-zone automatic climate control with diffuser air vents, a panoramic sunroof, ambient LED lighting, aluminum matte brushed inlays, and a height-adjustable folding and sliding center armrest.
The convertible S5 variant is almost identical its coupe sibling, with a soft top that operates at the press of a button and folds into a tray beneath the luggage compartment. It works at speeds up to 31 mph, opening in 15 seconds and closing in 18. This year sees the debut of safety-belt microphones exclusive to the convertible, making voice commands more easily understood when the top is down.
For 2018, the S5 is outfitted with an all-new 3.0-liter TFSI 6-cylinder engine mated to an 8-speed Tiptronic automatic transmission for an output of 354 hp and 369 lb-ft of torque. The S5 comes with standard quattro all-wheel drive (AWD) and can reach 60 mph in 4.4 seconds (or 4.8 seconds for the convertible variant). Its revised suspension system delivers precise steering and handling for a sporty yet comfortable ride, and drivers can choose between Comfort, Auto, Dynamic, and Individual drive modes to adjust the shift points, steering, and optional damper control and adaptive cruise control. Available dynamic steering further enhances the drive with a variable steering ratio that adjusts depending on the speed and drive mode. For an even more dynamic driving experience, the S5 offers an S Sport package with red brake calipers, a sport adaptive damping suspension, and a sport rear differential.
The new Audi virtual cockpit is now available for the 2018 S5 and adds a 12.3-inch color display screen with Google Earth-based navigation. The standard MMI infotainment system comes with Apple CarPlay and Android Auto capability, and available options include a full-color head-up display, an upgraded 19-speaker 755-watt Bang & Olufsen sound system, and MMI touch with handwriting recognition and a unique function-key layout with 2 touch-keys. The ultimate in connectivity is provided through Audi connect, a subscription service that offers traffic information, weather updates, fuel prices, read-aloud headlines, and even Twitter alerts. Audi connect also comes with available safety features like automatic crash notification, manual emergency call, stolen-vehicle locator, online roadside assistance, and service notifications.
Safety also gets an upgrade for 2018, with more advanced driver-assistance technologies like Audi “pre sense basic” now standard on the S5. This system prepares the vehicle for an imminent collision by closing the side windows and panoramic sunroof and tightening the seat belts. The Audi “pre sense city” system, operating at speeds up to 52 mph, detects vehicles and pedestrians in the surrounding area and will initiate full braking if a collision is anticipated. Available safety features include rear cross-traffic assist, adaptive cruise control with stop-and-go and traffic-jam assist, traffic-sign recognition, and lane-departure warning.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
4.9 Overall rating
Filter by rating
Oscar M
Reviewed a 2018 Audi S5 on Jul 3, 2026
Car has amazing features, great value, only thing missing is a touch screen, but it’s manageable!
Antonio F
Reviewed a 2018 Audi S5 on Mar 17, 2025
Beautiful car however one gripe is if you have passengers in back and put top down there's a bar that comes down and may hit their head.
Jennifer L
Reviewed a 2018 Audi S5 on Mar 25, 2021
Beautiful car. I decided on the Audi S5 prestige package because of all the features and upgrades. I mean who doesnt want a massage while they are driving
Roy C
Reviewed a 2018 Audi S5 on Oct 28, 2021
This car is truly amazing, its a perfect balance of comfort, performance and technology. The styling is gorgeous, it has a huge trunk for its class, handling over horrible PA roads in great. Truly on of the best cars Ive ever owned .
2018 Audi S5 Trims
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
2018 Audi S5 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 Audi S5 prices has changed over time.
See more price trends2018 Audi S5 Pricing Analysis
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest-Price Market: Philadelphia, PA leads with an average price of $29,998, indicating a premium market for the Audi S5.
- Best Value: New York, NY offers the lowest average price at $19,721, suggesting a more competitive pricing environment for buyers.
- Inventory Drives Stability: Chicago, IL has the most listings at 39, which may contribute to more stable pricing dynamics in that market.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Chicago, IL | 39 | $24,165 |
| Washington, DC | 39 | $25,865 |
| New York, NY | 35 | $19,721 |
| Philadelphia, PA | 35 | $29,998 |
| Atlanta, GA | 33 | $21,941 |
| Boston, MA | 31 | $21,663 |
| Dallas, TX | 30 | $24,055 |
| Houston, TX | 30 | $23,316 |
| Miami, FL | 25 | $24,646 |
| Los Angeles, CA | 23 | $27,504 |
Pricing by Trim Packages
Key Insights
- Volume Leader: The 3.0T quattro Premium Plus Cabriolet AWD is the most listed trim with 153 units available, indicating strong demand for this configuration.
- Premium Spread: The 3.0T quattro Prestige Cabriolet AWD has the highest MSRP at $66,700, reflecting its premium features and positioning.
- Drivetrain Effect: All trims feature AWD, which may enhance their appeal in markets with varying weather conditions.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 3.0T quattro Premium Plus Cabriolet AWD | 153 | $62,300 | AWD | 3.0L 354 hp V6 |
| 3.0T quattro Premium Plus Coupe AWD | 142 | $54,600 | AWD | 3.0L 354 hp V6 |
| 3.0T quattro Prestige Cabriolet AWD | 81 | $66,700 | AWD | 3.0L 354 hp V6 |
| 3.0T quattro Prestige Coupe AWD | 43 | $59,000 | AWD | 3.0L 354 hp V6 |
Pricing Analysis by Model Year
Key Insights
- New-Car Premium: The 2026 model year shows a 4.1% increase over its starting MSRP, indicating a strong demand for newer models.
- Depreciation Curve: The 2018 model year has experienced a significant depreciation of -53.2%, highlighting the steep decline in value as vehicles age.
- Best Value Sweet Spot: The 2023 model year offers a compelling average price of $48,363, which is significantly lower than its starting MSRP of $55,800, making it an attractive option for buyers.
Model Year Pricing
| Model Year | Starting MSRP | Avg Price | Avg Price vs Starting MSRP |
|---|---|---|---|
| 2026 | $63,300 | $65,924 | +4.1% |
| 2025 | $62,700 | $57,494 | -8.3% |
| 2024 | $57,500 | $54,154 | -5.8% |
| 2023 | $55,800 | $48,363 | -13.3% |
| 2022 | $55,300 | $41,039 | -25.8% |
| 2021 | $52,500 | $40,677 | -22.5% |
| 2020 | $51,900 | $36,213 | -30.2% |
| 2019 | $52,400 | $30,362 | -42.1% |
| 2018 | $54,600 | $25,557 | -53.2% |
| 2017 | $53,100 | $19,678 | -62.9% |
| 2016 | $53,100 | $17,794 | -66.5% |
These recommendations are based on CarGurus' proprietary market data from October 14, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
How much does the 2018 Audi S5 cost?
| Metric | Value |
|---|---|
| Current Average Price | $24,612 |
| Year-Round Low | $23,598 |
| Year-Round High | $27,082 |
| Average Price a Year Ago | $26,963 |
| Change vs. Last Year | −8.72% |
Prices have softened 8.72% compared to this time last year, making it a favorable time to shop this model year.
There are 112 listings available, which suggests you have a reasonable amount of inventory to compare.
Is the 2018 Audi S5 a good car?
Yes — the 2018 Audi S5 earns a 4.9/5 user rating, which points to strong owner satisfaction. Owners consistently praise its powerful performance, sleek styling, and advanced technology features, and many also like the convertible top and smooth ride. The main tradeoffs mentioned are the sound system and limited trunk space, especially with the top down. With 34.8% of listings marked as good or great deals, you still have some room to shop selectively.
Is the 2018 Audi S5 reliable?
Owners rate it 4.9/5, a strong signal of long-term satisfaction.
The owner feedback points to a car that many drivers feel good about living with over time, especially when it comes to performance and everyday enjoyment. That said, used buyers should still focus on maintenance history and overall condition so you can reduce long-term ownership risk.
What should I look for when buying a used 2018 Audi S5?
At 71.4% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
You should start with a vehicle history report and confirm whether any reported damage was repaired properly. A pre-purchase inspection is especially important here, since condition can vary widely from one listing to another. Pay close attention to signs of prior bodywork, interior wear, and whether the convertible top and related components operate cleanly if you are considering that body style.
Is now a good time to buy a used 2018 Audi S5?
This is a moderate, selective buyer's market, so you can shop carefully without feeling rushed.
- Deal availability: 34.8% of listings are priced as good or great deals.
- Inventory: There are 112 listings available.
- Price trend: Prices have softened 8.72% compared with last year.
- Clean inventory: 71.4% of listings are accident-free.
If you find a listing below $23,598, that's toward the low end of the year-round range and worth acting on quickly.
What is the 2018 Audi S5's resale value?
The current average of $24,612 sits slightly below last year's $26,963.
That softer pricing can help you buy more confidently now, but it also means future resale value will depend heavily on how well the car is maintained and how clean its history is. If you keep mileage reasonable and preserve condition, you should be in a better position when it is time to sell. Strong market interest in well-rated models can also help support demand later.
Vehicles with strong owner satisfaction ratings, like this model year's 4.9/5, tend to retain buyer demand, which supports resale value over time.
Should I buy a 2018 Audi S5 or consider a different year?
If you're weighing the 2018 against nearby model years, here's how to think about it:
Choose the 2018 if:
- 34.8% of listings are priced as good or great deals.
- At 71.4% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
- Price trend: Prices have softened 8.72% compared with last year.
- Owners rate it 4.9/5 — a strong satisfaction signal.
The bottom line: If you want the strongest mix of value and owner satisfaction, the 2018 is a solid primary choice, especially if you can find a clean-history example with a price near the lower end of the range. If you are especially price-sensitive, you may want to compare nearby years and focus on the best-maintained listing rather than the newest badge alone.
These recommendations are based on CarGurus' proprietary market data from October 13, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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