Skip to main content
Skip to Filters
127 listings
  • New Listing
    • 43,290 miles
    • 20 City / 29 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from FL to MO*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Jacksonville, FL / 757 miles away from Saint Louis, MO

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: JN1EV7AP8LM202712
    Stock: 27174925
    Certified Pre-Owned: No

  • New Listing
    • 75,259 miles
    • 1 accident, 3 owners, corporate fleet vehicle
    • 20 City / 29 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from GA to MO*
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Warner Robins, GA / 554 miles away from Saint Louis, MO

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: JN1EV7AP9LM206283
    Stock: 27201421
    Certified Pre-Owned: No

  • New Listing
    • 55,263 miles
    • 19 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Columbus, OH / 396 miles away from Saint Louis, MO

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    22 Combined MPG (19 City/27 Highway)

    Listing Information:

    VIN: JN1EV7ARXLM250309
    Stock: 2003549106
    Certified Pre-Owned: No
    Listed since: 03-14-2025

  • $19,991
    fair price
    $480 below market
    • 48,001 miles
    • 1 accident, 1 owner, personal use only
    • 19 City / 27 Hwy MPG
    • Joe Machens Toyota (117 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Columbia, MO / 117 miles away from Saint Louis, MO

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (19 City/27 Highway)

    Listing Information:

    VIN: JN1EV7AR4HM838620
    Stock: HM838620
    Certified Pre-Owned: No
    Listed since: 04-23-2025

  • $17,905
    fair price
    $767 above market
    • 94,055 miles
    • No accidents, 2 owners, rental vehicle
    • 20 City / 29 Hwy MPG
    • Auffenberg Hyundai (14 mi away)
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in O Fallon, IL / 14 miles away from Saint Louis, MO

    2019 INFINITI Q50 3.0t LUXE 4D Sedan 3.0L V6 7-Speed Automatic with Overdrive RWD Graphite Shadow 18" x 7.5" Aluminum Alloy Wheels, 4-Wheel Disc Brake...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: JN1EV7APXKM517803
    Stock: 73972H
    Certified Pre-Owned: No
    Listed since: 03-19-2025

  • Price Drop
    $17,620
    fair price
    $15 above market
    • 104,228 miles
    • No accidents, 2 owners, personal use
    • 19 City / 26 Hwy MPG
    • Joe Machens Hyundai (117 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Columbia, MO / 117 miles away from Saint Louis, MO

    AVAILABLE AT JOE MACHENS HYUNDAI!CALL 573-474-7400 TODAY!2017 INFINITI Q50 Red Sport 400 AWDBlack Obsidian w/ Graphite Leather3.0L 6-Cylinder ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (19 City/26 Highway)

    Listing Information:

    VIN: JN1FV7AR1HM872096
    Stock: HM872096
    Certified Pre-Owned: No
    Listed since: 05-14-2025

  • New Listing
    $26,998
    fair price
    $1,860 above market
    • 37,250 miles
    • 20 City / 29 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from FL to MO*
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Clermont, FL / 851 miles away from Saint Louis, MO

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: JN1EV7AP5KM541734
    Stock: 27425753
    Certified Pre-Owned: No

  • New Listing
    • 81,318 miles
    • 19 City / 27 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Boston, MA / 1,034 miles away from Saint Louis, MO

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    22 Combined MPG (19 City/27 Highway)

    Listing Information:

    VIN: JN1EV7AR8KM550364
    Stock: 2003708542
    Certified Pre-Owned: No
    Listed since: 05-08-2025

  • New Listing
    • 55,761 miles
    • No accidents, 2 owners, personal use
    • 19 City / 27 Hwy MPG
    • CarMax St. Louis South Lindbergh (11 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Saint Louis, MO / 11 miles away from Saint Louis, MO

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (19 City/27 Highway)

    Listing Information:

    VIN: JN1EV7AR3HM830153
    Stock: 26895097
    Certified Pre-Owned: No

  • New Listing
    $27,998
    fair price
    $328 above market
    • 42,170 miles
    • 19 City / 27 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from IN to MO*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Indianapolis, IN / 237 miles away from Saint Louis, MO

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    22 Combined MPG (19 City/27 Highway)

    Listing Information:

    VIN: JN1EV7AR1KM550612
    Stock: 26857312
    Certified Pre-Owned: No

  • New Listing
    • 30,761 miles
    • No accidents, 1 owner, personal use
    • 20 City / 29 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from FL to MO*
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Gainesville, FL / 764 miles away from Saint Louis, MO

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: JN1EV7AP0KM511198
    Stock: 26884326
    Certified Pre-Owned: No

  • New Listing
    • 74,334 miles
    • No accidents, 2 owners, personal use only
    • 20 City / 29 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from GA to MO*
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Columbus, GA / 514 miles away from Saint Louis, MO

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: JN1EV7AP8KM516049
    Stock: 27201194
    Certified Pre-Owned: No

    • 56,040 miles
    • No accidents, 4 owners, personal use
    • 20 City / 29 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from FL to MO*
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Tampa, FL / 854 miles away from Saint Louis, MO

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: JN1EV7AP3KM543689
    Stock: 27407582
    Certified Pre-Owned: No

    • 65,881 miles
    • No accidents, 1 owner, personal use
    • 19 City / 27 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from TX to MO*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Richmond, TX / 701 miles away from Saint Louis, MO

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (19 City/27 Highway)

    Listing Information:

    VIN: JN1EV7AR0KM590602
    Stock: 27163078
    Certified Pre-Owned: No

    • 79,456 miles
    • No accidents, 3 owners, personal use
    • 19 City / 27 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from VA to MO*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Sunroof/Moonroof
    Close

    Located in Virginia Beach, VA / 779 miles away from Saint Louis, MO

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (19 City/27 Highway)

    Listing Information:

    VIN: JN1EV7AR8KM556181
    Stock: 27132772
    Certified Pre-Owned: No

  • New Listing
    • 50,500 miles
    • No accidents, 2 owners, personal use
    • 19 City / 27 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from OH to MO*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Warrensville Heights, OH / 498 miles away from Saint Louis, MO

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (19 City/27 Highway)

    Listing Information:

    VIN: JN1EV7AR1KM557009
    Stock: 27327315
    Certified Pre-Owned: No

  • New Listing
    • 44,412 miles
    • No accidents, 2 owners, personal use
    • 19 City / 27 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from IL to MO*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Plainfield, IL / 228 miles away from Saint Louis, MO

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (19 City/27 Highway)

    Listing Information:

    VIN: JN1EV7AR0KM594441
    Stock: 26472540
    Certified Pre-Owned: No

  • New Listing
    • 59,646 miles
    • 20 City / 29 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from TX to MO*
    • Bluetooth
    • Leather Seats
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Houston, TX / 687 miles away from Saint Louis, MO

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: JN1EV7APXKM541874
    Stock: 27354071
    Certified Pre-Owned: No

  • New Listing
    • 46,032 miles
    • 20 City / 29 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Phoenix, AZ / 1,267 miles away from Saint Louis, MO

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: JN1EV7AP7KM513918
    Stock: 2003766432
    Certified Pre-Owned: No
    Listed since: 05-23-2025

  • New Listing
    • 66,768 miles
    • 20 City / 29 Hwy MPG
    • Carvana (In-stock online)
    • Home delivery*
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    • Upgraded Headlights
    Close

    Located in Cleveland, OH / 490 miles away from Saint Louis, MO

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    23 Combined MPG (20 City/29 Highway)

    Listing Information:

    VIN: JN1EV7AP1KM516409
    Stock: 2003744284
    Certified Pre-Owned: No
    Listed since: 05-22-2025

    • 62,265 miles
    • 1 accident, 1 owner, personal use
    • 19 City / 27 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from MD to MO*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Sunroof/Moonroof
    • Keyless Entry/Start
    Close

    Located in Gaithersburg, MD / 701 miles away from Saint Louis, MO

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    22 Combined MPG (19 City/27 Highway)

    Listing Information:

    VIN: JN1EV7AR0KM593855
    Stock: 27018065
    Certified Pre-Owned: No

Showing 43 - 63 out of 127 listings

Consumer Reviews for the INFINITI Q50

Read recent reviews for the INFINITI Q50
Overall Consumer Rating
4.4 out of 5 stars49 Reviews
Write a vehicle reviewSee all 49 reviews
  • 5 star
    (67%)
  • 4 star
    (20%)
  • 3 star
    (4%)
  • 2 star
    (4%)
  • 1 star
    (4%)
5 out of 5 stars

Great driving beast

Scott, 12/18/2018
2019 INFINITI Q50 RED SPORT 400 4dr Sedan (3.0L 6cyl Turbo 7A)
So, I have had this car since 2018. It's a Red Sport so the horsepower and pick up are fantastic. Just at 70,000 miles on the car and no brake work, no engine, transmission, or mechanical problems of any kind. Just oil changes. Don't know why the reviews are not more kind to this car as it is wonderful. I just hope they keep making them!
Report abuse

Used 2020 INFINITI Q50 in Saint Louis, MO Values

Estimated values
2020 INFINITI Q50 3.0t LUXE 4dr Sedan (3.0L 6cyl Turbo 7A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$17,251$19,321$21,319
Clean$16,869$18,880$20,818
Average$16,231$18,145$19,984
Rough$15,402$17,189$18,899

The average list price of a used 2020 INFINITI Q50 in Saint Louis, Missouri is $23,050. The average mileage on a used INFINITI Q50 2020 for sale in Saint Louis, Missouri is 60,604. Based on the average mileage of 60,604 for used 2020 INFINITI Q50 for sale in Saint Louis, MO and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used INFINITI Q50 2020 in Saint Louis, Missouri to be $16,231.

Filters
Skip to Results

Applied Filters4Active

Select Buying Experience

Location

Search radius200 miles
Search radius

Make & Model

Year

New / Used

Price & Payments

Price Rating

Trim

Mileage

Accidents & History

Engine & Drivetrain

Exterior Color

Interior Color

Total Seating

Edmunds Review

Features

Options & Packages

MPG

Listing Details


* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.