Used 2017 INFINITI Q50 for Sale near Saint Louis, MO
79 results
- 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:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 65,713
- Stock #:
- YJM611639
- VIN:
- JN1EV7AR0JM611639
Sponsored Listing
2018 INFINITI Q50
3.0t Luxe AWD
65,713 mi
$19,318
- 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:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 65,713
- Stock #:
- YJM611639
- VIN:
- JN1EV7AR0JM611639
2018 INFINITI Q50
3.0t Luxe AWD
65,713 mi
$19,318
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 103,599
- Stock #:
- 871420
- VIN:
- JN1FV7AR1HM871420
2017 INFINITI Q50
Red Sport 400 AWD
103,599 mi
$17,899
- Year:
- 2016
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 3L V6
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Automatic
- Mileage:
- 82,120
- Stock #:
- AG1431
- VIN:
- JN1FV7AR4GM451889
2016 INFINITI Q50
Red Sport 400 AWD
82,120 mi
$18,293
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 3L V6
- Exterior color:
- Iridium Blue
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- Automatic
- Mileage:
- 42,718
- Stock #:
- MP11478
- VIN:
- JN1FV7AP1HM850789
2017 INFINITI Q50
Red Sport 400 RWD
42,718 mi
$25,881
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Black Obsidian
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 90,753
- Stock #:
- P911
- VIN:
- JN1EV7AR6HM837677
2017 INFINITI Q50
3.0t Signature Edition AWD
90,753 mi
$14,760
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Majestic White
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- Automatic
- Mileage:
- 61,843
- Stock #:
- 3489
- VIN:
- JN1EV7AR4JM444119
2018 INFINITI Q50
3.0t Sport AWD
61,843 mi
$20,748
- Year:
- 2018
- 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:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 100,139
- Stock #:
- 366459
- VIN:
- JN1EV7AP1JM366459
2018 INFINITI Q50
3.0t Luxe RWD
100,139 mi
$16,884
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Gray (Graphite Shadow)
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 97,915
- Stock #:
- HM838246
- VIN:
- JN1EV7AR6HM838246
2017 INFINITI Q50
3.0t Premium AWD
97,915 mi
$16,168
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 56,332
- Stock #:
- 591791
- VIN:
- JN1EV7AP5JM591791
2018 INFINITI Q50
3.0t Luxe RWD
56,332 mi
$20,268
- Year:
- 2016
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 208 hp 2L I4
- Exterior color:
- Gray (Liquid Platinum)
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Stone
- Transmission:
- 7-Speed Automatic
- Mileage:
- 136,908
- Stock #:
- 10083
- VIN:
- JN1CV7AP4GM201781
2016 INFINITI Q50
2.0t Premium RWD
136,908 mi
$10,194
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Hagane Blue
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 62,658
- Stock #:
- p897
- VIN:
- JN1EV7AR1JM445616
2018 INFINITI Q50
3.0t Luxe AWD
62,658 mi
$18,760
- 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:
- Gray (Design Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 104,859
- Stock #:
- 730754
- VIN:
- JN1EV7AP2HM730754
2017 INFINITI Q50
3.0t Sport RWD
104,859 mi
$12,741
CarGurus Analysis:
2017 INFINITI Q50
With 591 currently listed for sale and an average price of $14,948.00, 23.4% of 2017 INFINITI Q50s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2017 INFINITI Q50 4.75 / 5 stars.
44.7% of 2017 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:
- Iridium Blue
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Stone
- Transmission:
- Automatic
- Mileage:
- 64,658
- Stock #:
- 3515
- VIN:
- JN1EV7AP9JM366175
2018 INFINITI Q50
3.0t Luxe RWD
64,658 mi
$16,856
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Iridium Blue
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic Overdrive
- Mileage:
- 92,134
- Stock #:
- CINPF674416A
- VIN:
- JN1EV7AR0HM830871
2017 INFINITI Q50
3.0t Sport AWD
92,134 mi
$16,284
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 208 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 93,635
- Stock #:
- 642660
- VIN:
- JN1CV7AP3HM642660
2017 INFINITI Q50
2.0t RWD
93,635 mi
$14,194
- Year:
- 2018
- 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:
- 49,408
- Stock #:
- 444794
- VIN:
- JN1EV7AR9JM444794
2018 INFINITI Q50
3.0t Sport AWD
49,408 mi
$23,342
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Gray (Liquid Platinum)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 61,740
- Stock #:
- 737276
- VIN:
- JN1EV7AP5HM737276
2017 INFINITI Q50
3.0t Premium RWD
61,740 mi
$18,712
- Year:
- 2018
- 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:
- 7-Speed Automatic
- Mileage:
- 96,391
- Stock #:
- 430720
- VIN:
- JN1EV7AR9JM430720
2018 INFINITI Q50
3.0t Luxe AWD
96,391 mi
$17,254
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Gray (Liquid Platinum)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Stone
- Transmission:
- 7-Speed Automatic
- Mileage:
- 99,142
- Stock #:
- F350748
- VIN:
- JN1EV7AP5JM350748
-$350
2018 INFINITI Q50
3.0t Luxe RWD
99,142 mi
$15,806
$15,456
- Year:
- 2018
- 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:
- Automatic
- Mileage:
- 107,579
- Stock #:
- 591021
- VIN:
- JN1EV7AP0JM591021
2018 INFINITI Q50
3.0t Sport RWD
107,579 mi
$16,355
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Brown
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 88,937
- Stock #:
- 12422
- VIN:
- JN1EV7AP3HM735123
2017 INFINITI Q50
3.0t Premium RWD
88,937 mi
$15,240
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 208 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- White
- Transmission:
- 7-Speed Automatic
- Mileage:
- 63,121
- Stock #:
- 1453
- VIN:
- JN1CV7AR4HM682070
2017 INFINITI Q50
2.0t Premium AWD
63,121 mi
$17,118
CarGurus Analysis: 2017 INFINITI Q50
Summary
With 591 currently listed for sale and an average price of $14,948.00, 23.4% of 2017 INFINITI Q50s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2017 INFINITI Q50 4.75 / 5 stars.
44.7% of 2017 Q50 models on CarGurus are accident free.
Why it stands out
The 2017 INFINITI Q50 is a midsize premium sedan that impresses with its blend of comfort, performance, and luxurious features. Owners appreciate its powerful V6 engine options and generous standard equipment, making it feel on par with more expensive rivals like BMW and Audi, yet often at a better value. This model year particularly benefits from a well-balanced design that combines sportiness with a luxury feel. However, it faces some criticism for below-average fuel economy and dated technology compared to its competitors, especially as the automotive landscape has evolved over the years. The Q50’s configuration of rear- or all-wheel drive adds to its appeal, along with a strong reputation for reliability when well maintained. It serves as a compelling option for buyers seeking a powerful and well-equipped sedan without breaking the bank.
Other model years to consider
- Average price: $33,033.00
- Good/great deal percentage: 32.0%
- User rating: 5 / 5
- Total listings: 638
- Average price: $18,824.00
- Good/great deal percentage: 25.4%
- User rating: 4.82 / 5
- Total listings: 606
- Average price: $11,646.00
- Good/great deal percentage: 25.9%
- User rating: 4.78 / 5
- Total listings: 355
This analysis is based on CarGurus' proprietary market data from June 22, 2026, CarGurus experts' opinions, and generative AI.
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4.8 Overall rating
Filter by rating
Jason -
Reviewed a 2017 INFINITI Q50 on Mar 10, 2026
Same class as the bmw 5 series, while might not hug the road as well, it does everything else better, plus way more reliable, at a price far below the BMW.
Dalton D
Reviewed a 2017 INFINITI Q50 on Jul 31, 2024
This car was everything I was looking for, it checked every box and there were no unpleasant surpises. It was priced great and in great condition.
Michael M
Reviewed a 2017 INFINITI Q50 on Jun 7, 2023
We really liked this car. We have been driving a q40 and was driving the qx50 as an update. I found it had all the features I would be looking for. I’m still considering purchasing this car or a simulator model.
Reed w
Reviewed a 2017 INFINITI Q50 on May 18, 2022
Excellent car to have luxury and sport. Very fun to drive and excellent reliability. Similar to a BMW or Audi except you don’t have to pay for the logo.
2017 INFINITI Q50 Trims
| Trim type | MSRP |
|---|---|
| 2.0t RWD | $33,950 |
| Red Sport 400 RWD | $48,700 |
| Red Sport 400 AWD | $50,700 |
| 2.0t Premium AWD | $40,400 |
| 3.0t Signature Edition AWD | $40,700 |
| 3.0t Sport AWD | $46,650 |
| 3.0t Premium AWD | $42,650 |
| 3.0t Premium RWD | $40,650 |
2017 INFINITI Q50 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2017 INFINITI Q50 prices has changed over time.
See more price trends2017 INFINITI Q50 Pricing Analysis: Saint Louis, MO Market Report
Pricing Analysis by Model Year
Key Insights
- High New-Car Premium: The 2024 INFINITI Q50 is currently priced at $46,747, approximately 8.6% above MSRP, indicating strong demand for the latest model year.
- Significant Depreciation for Older Models: The 2019 model has declined to $18,995, reflecting an -8.4% adjustment from its original MSRP, showcasing the common depreciation trend for older vehicles.
- Best Value Opportunity: The 2020 INFINITI Q50, with a price of $19,895, presents a strong value proposition given its relatively recent market presence and the significant price drop of -45.5% from its original MSRP.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2024 INFINITI Q50 | $43,050 | $46,747 | +8.6% |
| 2023 INFINITI Q50 | $42,650 | $28,275 | -33.8% |
| 2020 INFINITI Q50 | $36,400 | $19,895 | -45.5% |
| 2019 INFINITI Q50 | $35,550 | $18,995 | -46.5% |
| 2018 INFINITI Q50 | $35,200 | $19,618 | -44.2% |
| 2015 INFINITI Q50 | $37,150 | $10,513 | -71.7% |
| 2014 INFINITI Q50 | $37,150 | $13,995 | -62.4% |
These recommendations are based on CarGurus' proprietary market data from June 18, 2026, CarGurus experts' opinions, and generative AI.
