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*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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Used
2018 INFINITI Q50 3.0t Sport
for sale
near me
- 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.
**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.






Used
2018 INFINITI Q50 3.0t Sport
Vehicle information
Features
Reviews
We recently acquired a 2025 BMW i4 x-drive at BMW of
We recently acquired a 2025 BMW i4 x-drive at BMW of Fairfax, VA and are very happy with it. The first day we worked with Darren Andre and did a test drive and he very thoroughly and patiently answered all our questions about the car. Clearly, he knows a ton about these cars. Then, a couple of days later, we did the sales process with Jordan Warnecke. Both were very professional and knowledgeable and took their time to explain everything. The sales process with Jordan went very smoothly and was hassle free. He quickly determined our preferences and laid out our options and discounts available to us. He was courteous and efficient. When I took delivery of the car, there was a pouring thunderstorm, but he made sure I understood the basic controls of the car so I could get home safely. And he later followed up with a second session to explain the car controls in more detail. Based on my experience, I would highly recommend BMW of Fairfax to others.
Drives and handles very well on the road.
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.
There is 1 matching car close to your year range.






Used
2017 INFINITI Q50 3.0t Sport
Vehicle information
Features
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About the 2018 INFINITI Q50 3.0t Sport
2.0t PURE shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 25
- Transmission
- 7-Speed A/T
- Engine
- 208.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2018 INFINITI Q50 3.0t Sport cost?
The 2018 INFINITI Q50 3.0t Sport price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2018 Q50 3.0t Sport is $20,206, with pricing starting at $12,995.
What is the MPG of the 2018 INFINITI Q50 3.0t Sport?
The 2018 INFINITI Q50 3.0t Sport offers up to 19 MPG in city driving and 27 MPG on the highway for a combined rating of 22 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2018 INFINITI Q50 3.0t Sport?
The 2018 INFINITI Q50 3.0t Sport compares to and/or competes against the following vehicles:
Is the 2018 INFINITI Q50 3.0t Sport reliable?
The 2018 INFINITI Q50 has an average reliability rating of 4.7 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 Q50 owners.
Is the 2018 INFINITI Q50 3.0t Sport a good sedan?
Below are the Cars.com consumer ratings for the 2018 INFINITI Q50.
- Comfort 4.6
- Interior 4.5
- Performance 4.7
- Value 4.4
- Exterior 4.7
- Reliability 4.7
89% of drivers recommend this car
- Comfort 4.6
- Interior 4.5
- Performance 4.7
- Value 4.4
- Exterior 4.7
- Reliability 4.7
*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.
INFINITI Q50 trims
-
INFINITI Q50 2018 3.0t LUXE
13 Great Deals out of 109 listings starting at $7,500
-
INFINITI Q50 2018 3.0t Red Sport 400
24 listings starting at $16,995
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