Used 2018 INFINITI Q50 for Sale nearAtlanta, GA
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Black Obsidian
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Wheat)
- Transmission:
- Automatic
- Mileage:
- 103,662
- Stock #:
- JM351164
- VIN:
- JN1EV7AP6JM351164
Sponsored by AutoNation Toyota Mall of Georgia
2018 INFINITI Q50
3.0t Luxe RWD
103,662 mi
$14,798
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 83,321
- Stock #:
- 511864
- VIN:
- JN1EV7AP0KM511864
Sponsored Listing
2019 INFINITI Q50
3.0t Luxe RWD
83,321 mi
$19,318
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- PURE WHITE
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 52,057
- Stock #:
- 733284
- VIN:
- JN1EV7AP6HM733284
Sponsored Listing
2017 INFINITI Q50
3.0t Premium RWD
52,057 mi
$17,794
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 208 hp 2L I4
- Exterior color:
- Black Obsidian
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 85,406
- Stock #:
- 680633
- VIN:
- JN1CV7AR1HM680633
2017 INFINITI Q50
2.0t Sport AWD
85,406 mi
$11,597
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Pure White
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic Overdrive
- Mileage:
- 39,516
- Stock #:
- KM590774
- VIN:
- JN1EV7AR7KM590774
2019 INFINITI Q50
3.0t Signature Edition AWD
39,516 mi
$24,188
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Midnight Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 137,828
- Stock #:
- RA740864
- VIN:
- JN1EV7AP4HM740864
2017 INFINITI Q50
3.0t Signature Edition RWD
137,828 mi
$10,214
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Majestic White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Stone
- Transmission:
- Automatic
- Mileage:
- 100,949
- Stock #:
- T732730
- VIN:
- JN1EV7AP9HM732730
-$1,250
2017 INFINITI Q50
3.0t Premium RWD
100,949 mi
$15,420
$14,170
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Black Obsidian
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 105,749
- Stock #:
- 541584
- VIN:
- JN1EV7AP1KM541584
2019 INFINITI Q50
3.0t Sport RWD
105,749 mi
$16,597
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- PURE WHITE
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 52,057
- Stock #:
- 733284
- VIN:
- JN1EV7AP6HM733284
2017 INFINITI Q50
3.0t Premium RWD
52,057 mi
$17,794
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 3L V6
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Automatic
- Mileage:
- 85,552
- Stock #:
- JM460789
- VIN:
- JN1FV7AP4JM460789
2018 INFINITI Q50
Red Sport 400 RWD
85,552 mi
$22,641
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 81,481
- Stock #:
- 440146
- VIN:
- JN1EV7AR9JM440146
2018 INFINITI Q50
3.0t Luxe AWD
81,481 mi
$16,790
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Black Obsidian
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Wheat)
- Transmission:
- Automatic
- Mileage:
- 103,662
- Stock #:
- JM351164
- VIN:
- JN1EV7AP6JM351164
2018 INFINITI Q50
3.0t Luxe RWD
103,662 mi
$14,798
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 70,433
- Stock #:
- E1588
- VIN:
- JN1EV7AR6KM554607
2019 INFINITI Q50
3.0t Luxe AWD
70,433 mi
$18,666
CarGurus Analysis:
2018 INFINITI Q50
With 687 currently listed for sale and an average price of $16,675.00, 28.7% of 2018 INFINITI Q50s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 INFINITI Q50 4.47 / 5 stars.
49.3% of 2018 Q50 models on CarGurus are accident free.
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Pure White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Wheat)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 120,000
- VIN:
- JN1EV7AP6JM359412
2018 INFINITI Q50
3.0t Luxe RWD
120,000 mi
$11,500
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Automatic
- Mileage:
- 59,379
- Stock #:
- 439110
- VIN:
- JN1EV7AR5JM439110
2018 INFINITI Q50
3.0t Luxe AWD
59,379 mi
$20,192
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 86,759
- Stock #:
- KM543126
- VIN:
- JN1EV7AP3KM543126
2019 INFINITI Q50
3.0t Sport RWD
86,759 mi
$19,383
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Silver
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 109,340
- Stock #:
- 36378283832
- VIN:
- JN1EV7AP9JM591180
2018 INFINITI Q50
3.0t Luxe RWD
109,340 mi
$13,615
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Black Obsidian
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 77,062
- Stock #:
- I591685
- VIN:
- JN1EV7AP6JM591685
2018 INFINITI Q50
3.0t Sport RWD
77,062 mi
$18,499
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Black Obsidian - KH3
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Wheat - C)
- Transmission:
- Automatic
- Mileage:
- 69,493
- Stock #:
- KM594328T
- VIN:
- JN1EV7AR4KM594328
2019 INFINITI Q50
3.0t Luxe AWD
69,493 mi
$22,244
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 83,321
- Stock #:
- 511864
- VIN:
- JN1EV7AP0KM511864
2019 INFINITI Q50
3.0t Luxe RWD
83,321 mi
$19,318
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 3L V6
- Exterior color:
- Silver
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 100,708
- Stock #:
- EAC2985
- VIN:
- JN1FV7AR3KM830326
2019 INFINITI Q50
Red Sport 400 AWD
100,708 mi
$21,918
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 75,919
- Stock #:
- 19074
- VIN:
- JN1EV7ARXKM591725
2019 INFINITI Q50
3.0t Signature Edition AWD
75,919 mi
$22,315
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 7-Speed Automatic
- Mileage:
- 106,400
- Stock #:
- NV-554513
- VIN:
- JN1EV7AR8KM554513
Sponsored Listing
2019 INFINITI Q50
3.0t Luxe AWD
106,400 mi
$14,899
CarGurus Analysis: 2018 INFINITI Q50
Summary
With 687 currently listed for sale and an average price of $16,675.00, 28.7% of 2018 INFINITI Q50s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 INFINITI Q50 4.47 / 5 stars.
49.3% of 2018 Q50 models on CarGurus are accident free.
Why it stands out
The 2018 INFINITI Q50 is a midsize premium sedan that offers a compelling blend of performance, luxury, and value. It stands out with its powerful engine options, including a robust V6, and a well-equipped interior that features many standard amenities. While it competes closely with rivals like the BMW 3 Series and Audi A4, the Q50 provides a unique combination of sportiness and comfort. However, some drivers have noted that it lacks the latest technology features and that the ride could be more comfortable. Despite these limitations, the Q50 remains an attractive option for buyers seeking a powerful and well-appointed sedan at a competitive price.
Other model years to consider
- Average price: $19,053.00
- Good/great deal percentage: 27.2%
- User rating: 4.82 / 5
- Total listings: 647
- Average price: $14,855.00
- Good/great deal percentage: 27.6%
- User rating: 4.75 / 5
- Total listings: 588
- Average price: $32,465.00
- Good/great deal percentage: 28.1%
- User rating: 5 / 5
- Total listings: 623
This analysis is based on CarGurus' proprietary market data from August 3, 2026, CarGurus experts' opinions, and generative AI.
4.5 Overall rating
Filter by rating
Kiona R
Reviewed a 2018 INFINITI 3.0t Sport AWD on Nov 19, 2024
The features on the vehicle are amazing, I really love the sporty look. And it is worth every penny, I honestly don’t think I would’ve found a better one for such a great price.
Scott Y
Reviewed a 2018 INFINITI Q50 on Jan 10, 2022
Q50s are excellent! Great power and handling ! Would definitely recommend.
Joe C
Reviewed a 2018 INFINITI Q50 on Mar 16, 2022
The car is really a grand tourer. Sporty with plenty of power, yet full of comfort and features.
Anonymous
Reviewed a 2018 INFINITI Q50 on Oct 15, 2021
Highly recommend this car! We were looking to purchase either the Kia Stinger GT2, Genesis G70 or the Q50 Red Sport. Never got to drive a G70 due to limited stock, but got to test drive the Kia Stinger and compared to the Q50 it wasnt even close. The Q50 has much better rideability, more refined, quieter and faster. We are looking forward to enjoying this plush sleeper for many years.
2018 INFINITI Q50 Trims
| Trim type | MSRP |
|---|---|
| 2.0t Luxe RWD | $37,550 |
| 2.0t Luxe AWD | $39,550 |
| Red Sport 400 AWD | $53,000 |
| Red Sport 400 RWD | $51,000 |
| 3.0t Sport RWD | $40,650 |
| 3.0t Sport AWD | $42,650 |
| 3.0t Luxe RWD | $39,150 |
| 3.0t Luxe AWD | $41,150 |
2018 INFINITI Q50 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 INFINITI Q50 prices has changed over time.
See more price trends2018 INFINITI Q50 Pricing Analysis: Atlanta, GA Market Report
Pricing by Nearby Locations
Market Area: Atlanta, GA
Key Insights
- Lowest Prices in Rome: The city of Rome, GA ($11,995) offers the most affordable options, likely due to lower demand or higher inventory turnover.
- Highest Prices in Lagrange: In contrast, Lagrange, GA ($20,998) has the highest average price, suggesting a more premium market or limited supply.
- Inventory Variation: Cities like Canton (103 listings) and Gainesville (103 listings) show a strong inventory presence, which may help stabilize prices around the regional average.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Lagrange, GA | 92 | $20,998 |
| Peachtree City, GA | 93 | $17,027 |
| Covington, GA | 99 | $16,687 |
| Lawrenceville, GA | 101 | $16,017 |
| Gainesville, GA | 103 | $16,017 |
| Canton, GA | 103 | $15,515 |
| Athens, GA | 97 | $16,017 |
| Rome, GA | 94 | $11,995 |
Pricing by Trim Packages
Key Insights
- AWD Trims Lead Inventory: The 3.0t Luxe AWD (34 listings) is the most available trim, indicating strong demand for all-wheel-drive options in the region.
- Premium Pricing for Performance: The Red Sport 400 AWD ($53,000 MSRP) is the highest-priced trim, reflecting its performance features and luxury positioning.
- Value in Base Trims: The 3.0t Luxe RWD ($39,150 MSRP) serves as a competitive entry point, appealing to budget-conscious buyers while still offering desirable features.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 3.0t Luxe RWD | 31 | $39,150 | RWD | 3.0L 300 hp V6 |
| 3.0t Luxe AWD | 34 | $41,150 | AWD | 3.0L 300 hp V6 |
| Red Sport 400 AWD | 13 | $53,000 | AWD | 3.0L 400 hp V6 |
| Red Sport 400 RWD | 19 | $51,000 | RWD | 3.0L 400 hp V6 |
| 3.0t Sport AWD | 7 | $42,650 | AWD | 3.0L 300 hp V6 |
| 3.0t Sport RWD | 18 | $40,650 | RWD | 3.0L 300 hp V6 |
| 2.0t Luxe RWD | 1 | $37,550 | RWD | 2.0L 208 hp I4 |
| 2.0t Pure RWD | 1 | $35,200 | RWD | 2.0L 208 hp I4 |
Pricing Analysis by Model Year
Key Insights
- Newer Models Retain Value: The 2024 INFINITI Q50 is currently priced at $36,789, which is about -14.0% below MSRP, indicating a strong demand for newer models.
- Significant Depreciation for Older Models: The 2017 model shows a steep decline, priced at -63.5% vs MSRP, reflecting typical depreciation trends for older vehicles.
- Best Value in Recent Years: The 2022 model offers a balance of price and features, with an average price of $24,999, representing a -40.0% depreciation from its original MSRP.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2024 INFINITI Q50 | $43,050 | $36,789 | -14.0% |
| 2023 INFINITI Q50 | $42,650 | $32,528 | -23.7% |
| 2022 INFINITI Q50 | $42,100 | $24,999 | -40.0% |
| 2021 INFINITI Q50 | $36,700 | $19,986 | -45.5% |
| 2020 INFINITI Q50 | $36,400 | $25,776 | -29.3% |
| 2019 INFINITI Q50 | $35,550 | $19,698 | -44.6% |
| 2017 INFINITI Q50 | $33,950 | $12,379 | -63.5% |
| 2016 INFINITI Q50 | $33,950 | $17,665 | -48.0% |
| 2015 INFINITI Q50 | $37,150 | $12,494 | -66.4% |
| 2014 INFINITI Q50 | $37,150 | $10,343 | -72.1% |
These recommendations are based on CarGurus' proprietary market data from July 30, 2026, CarGurus experts' opinions, and generative AI.
FAQs
How much does the 2018 INFINITI Q50 cost in Atlanta, GA?
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What is the fuel economy of the 2018 INFINITI Q50?
What fuel types are available?
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