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Used INFINITI Q50 for sale near Lafayette, LA

Filters 4 Model Price & payment Make Mileage All filters
1 match 30 miles from 70593
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Est. $400 /mo*
Down Payment
$0
Net trade-in value
$0
Months
72
APR
7.0%
Sales tax
0.0%

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.

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2018 INFINITI Q50 3.0t Sport
2018 INFINITI Q50 3.0t Sport
2018 INFINITI Q50 3.0t Sport
2018 INFINITI Q50 3.0t Sport
2018 INFINITI Q50 3.0t Sport
2018 INFINITI Q50 3.0t Sport View all 21 photos

Used

2018 INFINITI Q50 3.0t Sport

98,605 mi.
$19,989
Est. $371/mo*
Free CARFAX 1-Owner Report
Don's Automotive Group Lafayette
Not rated Dealerships need five reviews in the past 24 months before we can display a rating. (1,175 reviews)
Lafayette, LA (7 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Gray
Int. color: Black
Drivetrain: Rear-wheel Drive
MPG: 20-29
Fuel type: Gasoline
Transmission: Automatic
Engine: 3.0L V6 DOHC 24V TURBO
Stock #: 45248
VIN: JN1EV7AP2JM358127

Features

Convenience: Heated Seats, Keyless Entry, Keyless Start
Entertainment: Bluetooth®, CD Player, HomeLink, USB Port
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Stability Control

Reviews

Don's Automotive Group Lafayette review

AMY at Don's Wholesale is the absolute BEST!

August 28, 2025
By Lexi from Lafayette, LA

AMY at Don's Wholesale is the absolute BEST! We have purchased multiple vechiles from her over the years & she has never steered us wrong! She will always be our go to! THE ABSOLUTE BEST AT WHAT SHE DOES!!

2018 INFINITI Q50 3.0t Sport review

Drives and handles very well on the road.

December 24, 2024
By MrMeyagii from Tampa, FL
Owns this car

Drives and handles very well on the road. The only surprise was during purchase. I expected it to have a Bose sound system like my G35 had, and the automatic front seat and steering column. On my G35 these two systems moved in unison and had memory for the position of the seat and steering column that could be set for two different drivers. The only other thing is the absence of a spare tire. Those run flat tires ride very hard and are not cost effective for owners.

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INFINITI Certified

2022 INFINITI Q50 SENSORY

35,413 mi.
$32,690
Est. $607/mo*
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INFINITI of Baton Rouge
Baton Rouge, LA (61 mi.)
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Vehicle information

Ext. color: Majestic White
Int. color: Stone
Drivetrain: Rear-wheel Drive
Transmission: 7-Speed Automatic
Engine: 3.0L V6 24V GDI DOHC Twin Turbo
Stock #: I7984C
VIN: JN1EV7CP1NM311416

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Apple CarPlay®, Bluetooth®, CD Player, HomeLink, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Backup Camera, Blind Spot Monitor, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
2023 INFINITI Q50 SENSORY
2023 INFINITI Q50 SENSORY
2023 INFINITI Q50 SENSORY

INFINITI Certified

2023 INFINITI Q50 SENSORY

17,833 mi.
$32,890
Est. $611/mo*
Get the AutoCheck Report
INFINITI of Baton Rouge
Baton Rouge, LA (61 mi.)
Call

Vehicle information

Ext. color: Majestic White
Int. color: Stone
Drivetrain: Rear-wheel Drive
Transmission: 7-Speed Automatic
Engine: 3.0L V6 24V GDI DOHC Twin Turbo
Stock #: LI7252
VIN: JN1EV7CP1PM512140

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Apple CarPlay®, Bluetooth®, CD Player, HomeLink, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Backup Camera, Blind Spot Monitor, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat
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About the INFINITI Q50

FAQs

How much does the INFINITI Q50 cost?

The INFINITI Q50 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Q50 is $22,421, with pricing starting at $6,590.

What is the MPG of the INFINITI Q50?

The INFINITI Q50 with traditional internal combustion engine offers up to 23 MPG city and 31 MPG highway for a combined rating of 26 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the INFINITI Q50?

The INFINITI Q50 compares to and/or competes against the following vehicles:

What trim levels are available for the INFINITI Q50?

The INFINITI Q50 is available in the following trim levels:

What model years are available for the INFINITI Q50?

INFINITI Q50 inventory is available for the 2018 model year.

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.

**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.

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