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Used
2018 INFINITI Q50
for sale
near
Cedar Grove, NJ
- 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 LUXE
Vehicle information
Features
Reviews
I personally dealt with Anatoly and I had the best
I personally dealt with Anatoly and I had the best experience yet with a dealership! Hands down the best customer service and they tend to do everything they can to please the customer! Will definitely be doing business again with them in the future.
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.






Used
2018 INFINITI Q50 3.0t LUXE
Vehicle information
Features
Reviews
The car is great everything about it but the
The car is great everything about it but the entertainment system is garbage. It’s costing me over 3 grand to replace it. It just stop working. And from doing my research the company knows that this a PROBLEM. And theirs no help for me as a customer. I love my car but 3 grand for a radio is ridiculous. Infiniti should replace all radio systems for free or have some type of copay.






Used
2018 INFINITI Q50 3.0t LUXE
Vehicle information
Features
Reviews
The Dream Team That Made It Happen!
The Dream Team That Made It Happen! Buying a car is a journey, and Queens Auto made sure mine was unforgettable. From start to finish, the entire team went above and beyond to make my dream car a reality. Mezz was truly exceptional—he worked tirelessly to ensure everything aligned perfectly for me, treating my goal as his own. Keven handled business with precision and efficiency, making the process smooth and stress-free. Luciano delivered top-tier customer service, making sure I felt valued every step of the way. And David, the mechanic, took the time to set up my vehicle, ensuring it was road-ready and perfect for me. This wasn’t just a transaction—it was a team effort. The dedication, professionalism, and care I received at Queens Auto were unmatched. I wouldn’t shop anywhere else! If you’re looking for a dealership that truly puts you first, this is the place. They don’t just sell cars—they make dreams come true. -Nina
Great Car.
Owned this Q50 for a couple of years. It handles well and gets me the looks that I like. I keep my cars impeccably clean so that I get complimented on the looks of my car a lot. I got the 2.0T, it has adequate horsepower for running on the highway and passing but gets me great gas mileage on my trips. This is my 2nd Infiniti and I think I will always choose the brand.






Used
2018 INFINITI Q50 3.0t LUXE
Vehicle information
Features
Reviews
Came home with the car I was looking for.
I had the best experience at this dealership. The whole transaction was seemless, the saleman Shane was great! The whole process was quick and efficent, if I ever need another vehicle i will be back!
Fantastic sports sedan.
The 18 Q50 is the favorite car I've owned. It is top of it's class in performance. All wheel drive system works great in winter. My only complaint about this car is the size of cup holders, which is trivial.






Used
2018 INFINITI Q50 3.0t LUXE
Vehicle information
Features
Reviews
I first purchased a car from Ralph in 2020!
I first purchased a car from Ralph in 2020! A great C300 Benz, LOW MILES & till this day it still runs like NEW! I still have the car no with issues ! Now I’m here to purchase my second car from Ralph I walked off the Lot same day with my New lexus! LOW MILES AGAIN! Ralph is the best! He works with you. He is patient! He is truly a professional businessman ! He’s going to make sure you leave his lot with THE CAR YOU WANT ! He wants to make sure everyone is satisfied!
Best car I have ever owned
Very responsive and utterly reliable. Lots of power. Excellent life saving safety features. Comfortable to drive. The longer I have it the better it works and the better I like it.






Used
2018 INFINITI Q50 3.0t LUXE
Vehicle information
Features
Reviews
Sales person, (Mike A.
Sales person, (Mike A.) was extremely helpful and made my purchase very simple. Dave, who is the person I purchased the extra oil changes and tire rotations made it very easy also. I would recommend this dealership to anyone interested in purchasing a vehicle smoothly.






Used
2018 INFINITI Q50 3.0t Sport
Vehicle information
Features
Reviews
Thank you for your help Henry
Henry was an amazing help to me! He took numerous photos and answered all my questions. So helpful! Thank you for your hard work! It was appreciated






Used
2018 INFINITI Q50 3.0t LUXE
Vehicle information
Features
Reviews
Thank You Martin and Major World
My experience at Major World was exceptional! My salesperson Martin was knowledgeable, professional, patient and kind. I told him my budget and he immediately brought me to a section where dozens of vehicles were in my price range. He pointed out the ones he thought were the best value and told me why. He never tried to get me to consider something out of my price range. The whole staff was friendly and very helpful. In a couple of short hours they had me insured, new plates and driving home in a beautiful silver 2012 Chevy Malibu. Thank you Martin and the wonderful staff of Major World. Sincerely, Anthony Ferrara






Used
2018 INFINITI Q50 3.0t LUXE
Vehicle information
Features
Reviews
We had a great experience at the Greatneck location.
We had a great experience at the Greatneck location. Hector, Val and the rest of the staff was very friendly and courteous. We was satisfied with our purchase. We recommend this place.

Used
2018 INFINITI Q50 2.0t LUXE
Vehicle information
Features
Reviews
Awesome experience Awesome dealership 5 Stars ⭐️
Awesome experience Awesome dealership 5 Stars ⭐️ Service Very Professional and Kind Staff Dave Made The experience go smooth and Pleasant And Made Sure that you understood paperwork and process every step of the way Highly Recommend Mercedes - Benz of Paramus

Used
2018 INFINITI Q50 3.0t LUXE
Vehicle information
Features
Reviews
Purchased a car via web.
Purchased a car via web. Assigned sales associate, Sunni Wang was very professional and responsive and made the transaction enjoyable.

Used
2018 INFINITI Q50 3.0t LUXE
Vehicle information
Features
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INFINITI Q50 prices by year
Model year | Prices from | Deals |
---|---|---|
2023 INFINITI Q50 | $32,611 | 9 Great deals |
2022 INFINITI Q50 | $18,990 | 24 Great deals |
2021 INFINITI Q50 | $12,500 | 4 Good deals |
2019 INFINITI Q50 | $13,900 | 9 Good deals |
2014 INFINITI Q50 | $7,885 | 3 Good deals |
About the 2018 INFINITI Q50
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 cost?
The 2018 INFINITI Q50 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 Q50 is $18,256, with pricing starting at $8,820.
What is the MPG of the 2018 INFINITI Q50?
The 2018 INFINITI Q50 offers up to 23 MPG in city driving and 30 MPG on the highway for a combined rating of 25 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2018 INFINITI Q50?
The 2018 INFINITI Q50 compares to and/or competes against the following vehicles:
Is the 2018 INFINITI Q50 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 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
2.0t LUXE (2 styles)
Style | |
---|---|
2.0t LUXE RWD | 2.0t LUXE AWD |
Inventory price | |
Starting at $37,550 | Starting at $39,550 |
Combined MPG | |
25 | 24 |
Engine | |
208.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 208.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
2.0t PURE (2 styles)
Style | |
---|---|
2.0t PURE RWD | 2.0t PURE AWD |
Inventory price | |
Starting at $35,200 | Starting at $37,200 |
Combined MPG | |
25 | 24 |
Engine | |
208.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 208.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
3.0t LUXE (2 styles)
Style | |
---|---|
3.0t LUXE RWD | 3.0t LUXE AWD |
Inventory price | |
Starting at $39,150 | Starting at $41,150 |
Combined MPG | |
23 | 22 |
Engine | |
300.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) | 300.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
3.0t SPORT (2 styles)
Style | |
---|---|
3.0t SPORT AWD | 3.0t SPORT RWD |
Inventory price | |
Starting at $42,650 | Starting at $40,650 |
Combined MPG | |
22 | 23 |
Engine | |
300.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) | 300.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
RED SPORT 400 (2 styles)
Style | |
---|---|
RED SPORT 400 RWD | RED SPORT 400 AWD |
Inventory price | |
Starting at $51,000 | Starting at $53,000 |
Combined MPG | |
22 | 22 |
Engine | |
400.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) | 400.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
*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.
Research the 2018 INFINITI Q50
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