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Used
INFINITI QX80
for sale
near
Plainview, TN
- 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
2024 INFINITI QX80 SENSORY AWD
Vehicle information
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Reviews
Great service
Took car in for oil change and tire rotation. James wrote it up and kept me posted on progress. Service was timely and as always waiting area at Harper is very comfortable. Fair price and quick turnaround
Solid Ride. Enjoying it very much.
So far I'm in Love with the Car. Comfortable Tight Vehicle. I gave the Cadillac Escalade a try for years and they just simply disappointed me . QX80 is a winner.






Used
2024 INFINITI QX80 PREMIUM SELECT
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Great service department.
Great service department. Tech and managers were great and easy to work with. They looked for solutions to the problems I addressed with them as well as diagnosing some I didn?t.






Used
2019 INFINITI QX80 Luxe
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Reviews
Friendly staff coupled with a clean dealership.
Friendly staff coupled with a clean dealership. The staff was also attentive to my request with timely responses. Great experience!
Nissan Armada in a tuxedo
Drove nissans and Toyota my whole life..I was looking for an armada but got the luxury version instead which is the QX80. Very luxurious in and out my only gripe was the infotainment which is severely outdated with no android auto or Apple car play. still this big girl has plenty of power and the V8 is intoxicating lol which I'm loving. THIS truck isn't meant for fuel economy, if you want that, get a hybrid. Very reliable and luxurious. Hermosa Blue is plainly gorgeous for this truck.






Used
2024 INFINITI QX80 Luxe
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Great dealership, fantastic people, Anthony and Justin
Great dealership, fantastic people, Anthony and Justin were very helpful. The dealership took good care of me 3 years ago when I bought my used Mustang, then through owning it, and now through trading it on a new Mustang, making it possible for me to own my dream car. And of course I'll be in good hands with them for whatever my new car needs over the years!






Used
2019 INFINITI QX80 Limited
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Overall good experience
Everything went smoothly. Got the car I wanted. Nice facilites, not in a small cramped trailer or rundown building. Absolutely would recommend them.
Great SUV so far, love the style and comfort
I just bought the QX80 and only having it 3 days, i really like it. It is quite, runs smooth, still trying to figure out all of the options, (i.e.) radio, navigation and hands free cell phone, but I will get there soon. I know the gas mileage is not great, but that's ok for now. I have no major complaints as of now






Used
2017 INFINITI QX80 Limited
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Great service
Great people mumtuole vehicles Jason and Anastasia BOTH are awsome people to do business with highly recommend i have bought multiole cars from this company
Just bought the GX80 and absoluely love it
Comfort, power, space, looks - the Infiniti GX80 has it all for my family. We needed space and we got it. Infiniti added style and comfort. I'm very happy with this vehicle - both on the highway and around town.






Used
2016 INFINITI QX80 Limited
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Kia Forte
I want to say that our Service Rep I think her name was Chelsea, did a great job working the car in on an emergency basis. Our daughter was able to get back on the road and only missed one nights work. Thank you so much!
IVE HAD MINE FOR 6 YEARS AND THOUGH MY REAR SHOCKS HAVE
IVE HAD MINE FOR 6 YEARS AND THOUGH MY REAR SHOCKS HAVE WENT OUT THE CAN BE REPLACED WITH NON AIR SHOCKES TO GET THE FEEL BACK.. IVE HAD TO CHANGE MY TIRES 2 TIMES THOUGH .. I HAVE 140000 IN ODOMETER AND IT SHOWS NO SIGNS OF WEAKENING.. IVE BABIED THE MOTOR OIL CHANGES, GOOD GAS BUT THAT ABOUT IT.






Used
2024 INFINITI QX80 SENSORY
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Purchase 2016 Mercedes Metris passenger van
Bennie Barcroft was extremely helpful and supplied me with any information needed. He even picked me up at the airport when i flew to Knoxville to pick up the Metris. The Metris is a great vehicle. I am sorry Mercedes has chosen to drop the model from their U S product line.






Used
2025 INFINITI QX80 SENSORY AWD
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Reviews
Five Star Experience
Harper Infiniti - Knoxville Exceptional Care and Customer Service from Sales to Service to Finance to Matt, the GM This Team over delivers!! Five Star Experience!!
I recently purchased a 2025 Infiniti QX80 at an excellent
I recently purchased a 2025 Infiniti QX80 at an excellent price. Even at full price, it offers good value in the full-size luxury SUV market. After one month, here's my assessment. Strengths **Styling**: The QX80 features elegant exterior and interior design that outshines most competitors. The Navigator's redesign was disappointing, while the Wagoneer lacks refinement. Only the Escalade matches its presence, though with a more aggressive look. **Value**: Infiniti's current market position creates pricing advantages. Feature-for-feature, the QX80 is thousands less than competitors across all trims. **Powertrain**: The twin-turbo 3.5L V6 delivers smooth power through a 9-speed transmission. I'm averaging 20-21 mpg in mixed driving (better than EPA estimates), though it requires premium fuel. **Comfort**: Ride quality and noise isolation are excellent for a body-on-frame vehicle. The air suspension mitigates most harshness from the 22" wheels. **Handling**: It drives more like a midsize SUV, handling mountain roads with unexpected confidence. Only the pricier Escalade V offers better dynamics. **Space**: Dimensions match standard Navigator and Escalade while exceeding the Lexus LX. The third row comfortably fits adults with easy access, and cargo space is generous, especially with seats folded. **Towing**: All models can tow 8,500 pounds, above segment average. Only Wagoneer models with Hemi V8s offer more. Weaknesses **No Homelink**: Inexplicably lacks the standard garage door opener system. Instead uses "myQ," requiring compatible equipment and Wi-Fi. It works roughly 20% of the time for closing, 50% for opening. **Missing Trailer Brake Controller**: Despite strong towing capacity and pre-wiring, it lacks this essential safety feature that the cheaper Nissan Armada includes standard. **No Rear Sunshades**: A premium family vehicle should include this feature, common in less expensive SUVs. **Limited Storage**: Few interior storage options beyond a modest console and small pass-through. The Autograph trim's "cool box" reduces console space by half while offering minimal functionality. **Software Issues**: I've experienced two significant electronic failures already. Once, the infotainment rebooted while driving. More concerning, at 1,200 miles, the dashboard, HVAC, and air suspension failed simultaneously—a potentially dangerous situation. Uncertain Factors **Reliability**: Infiniti typically outperforms Nissan, and Japanese production suggests quality. The VR-series engine appears promising, but competitors have documented issues too. Air suspension systems generally develop problems after several years. **Resale**: Likely below Lexus but competitive with Navigator and slightly below Escalade. Verdict I'm satisfied with my purchase, especially given local dealership availability and favorable pricing. The electronic issues create some concern for long-term ownership. For shoppers prioritizing style, value, and driving dynamics who can accept some feature omissions, the QX80 deserves consideration in this competitive segment.






Used
2025 INFINITI QX80 AUTOGRAPH AWD
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Reviews
Great people.
Easiest car buying adventure we have ever had. Super friendly staff. Will buy here again in the future. Customer service is there focus, unlike some other dealeeships we went to.
This SUV is incredible.
This SUV is incredible. It's very quick, quiet, and it's extremely comfortable. Combine that with the best looking exterior in its class and the fact that it's 10x better than the previous model and it's a winner.






Used
2024 INFINITI QX80 SENSORY AWD
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I strongly recommend using Harper Infiniti
Harper Infiniti is a joy to use. Their service and attention to detail continues to impress. I often find they have added something extra at no additional charge to either their service area or waiting room. I live almost 60 miles away and can have my QX-60 serviced at Harper less expensively than in my hometown.






Used
2023 INFINITI QX80 PREMIUM SELECT
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Always a loyal customer.
I have had 4 infinity vehicles, 3 purchased at harpers. Sales and especially service has been a pleasure to deal with. I want to single out Eric liner for going above what is expected to help me with any problem I have.






Used
2020 INFINITI QX80 Luxe
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Reviews
Great Buying Experience
I purchased a 2014 RAM 1500 from LR Knoxville. I stopped in on our way to Pigeon Forge, TN to take a quick look at the truck and Keith Connatser was very helpful. I did not have a lot of time to look and he gave me his card and we began working the deal out via emails and phone calls. LR Knoxville was able to appraise my truck through pictures and descriptions and offered a very fair trade-in price for it. They gave me all the information I needed to secure financing and once I had the check in hand I was able to go to the dealership and pick up the truck no questions asked. All staff I dealt with were very friendly and accommodating. I also did not have to wait long at any point and was in the dealership a total of less than an hour. I highly recommend LR Knoxville.
Awesome Vehicle, My Second Infiniti
This is my second Infiniti. I still own my 1st one which presently has 312,500 plus mile. It was very reliable. I wanted a vehicle that had everything I wanted in it. So, I purchased it. I love it is all I can say.






Used
2024 INFINITI QX80 SENSORY AWD
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Great experience!
Purchased a Ford F-150 at Knox Drives 6 months ago. The guys there were easy to work with and sold me the truck at a fair price. Best of all, I have had zero problems with the vehicle! Will go back to this dealer again!
I love this vehicle
I am so pleased with this truck and this is the 3rd one that I have purchased from this same dealership. The staff really went far and beyond to find me the exact model that I want.






Used
2014 INFINITI QX80 Base
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Loved my experience at Gary Yeomans!
Loved my experience at Gary Yeomans! Paul Duncan was a phenomenal sales rep and the whole financing team was dynamic in getting me to the right price point. Loving my new Bronco Sport!
luxury
I just bought this Suv this week. wow what a beautiful vehicle, it feels soo Good to be driving in Luxury .IM so very Excited know the I upgraded from my dodge suv.






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'01 Infiniti QX4
In Feb I was searching for a Used SUV for 1 of my sons who had just moved to Colorado. I located a good candidate up in Knoxville, called to Confirm vehicle's availability & headed up on a road trip. Truck was JUST as advertised: had Low mileage...was in Excellent condition...had a STRONG Carfax. Kenneth was my Salesman...he was friendly, up-front & Honest. Greg, the Sales Mgr was equally gifted. They allowed me to take the vehicle to a nearby Dealership for an unbiased pre-purchase Inspection. The truck passed with Flying Colors! I BOUGHT the vehicle & immediately headed West to deliver it to my son. Thank You Hilltop for a Wonderful Buying Experience from first phone contact to delivery. Now...3 months later, I have just returned from a "visit" out to Colorado. My son is STILL raving about the vehicle! Thank You AGAIN guys...It's Definitely time for a review!
Bought it used 8 years old with 115km on it.
Bought it used 8 years old with 115km on it. Looks amazing, drives fantastic, comfort, power, safety, heavy vehicle around 6300 lbs but moves and handles very well, extremely quite for such a large truck with a big V8. The workmanship and quality of interior is next to non, the seats are large and super comfortable, entertainment system is top noch when it comes to sound quality. Wife, kids and myself absolutely love this thing. It is a joy to go for a several hour long trips in something this big, heavy, quite and comfortable. And great value for what you get especially comparing it to something like a escalade which is much more expensive and most likly half as reliable. For 2016 this thing is loaded with features and tech I didn't even know existed back then. The negatives: paint all though looks great it chips easy and rusts, might be kess of an issue if you live in warm dried climates. GPS system on the 2016 sucks, it's overcomplicated, counterintuitive and outdated. The entertainment system is also outdated and lacks USB ports etc but that's to be expected for the model year. The radio, satellite radio and speaker system is outstanding however. Also like a lit the fact that it doesent have the new electronic guages and all oversized screens everyware but instead it hase z very high quality old style Guages and needle system. Absolutely love that fact and the esthetics and gual7ty is outstanding. Overall, we load it. Planning yo keep it for a long time, prabobly untill it falls apart 15 years from now. For thd money we paid for it which was $32k CAD i don't see what vehicle you can buy that even comes anywhere close to what you get for your money.






Used
2019 INFINITI QX80 Luxe
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2012 Honda CRV
Working with Jac at Armenia motors was great, he made the experience very quick and easy. Shopping for small to midsize SUVs, they have everything you could think of and are just looking to get you into the car that you want, not the one they want to sell you.
Wished vehicle got better fuel mileage
Good vehicle, comfortable on trips and dog friendly . Better fuel mileage would be great. The interior needs updated styling. Overall we really like the quietness of the ride.






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Great service and bodyshop!!
Was a pleasure doing business with service and the bodyshop. They always take care of us.
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Used
2024 INFINITI QX80 SENSORY
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Used
2019 INFINITI QX80 Luxe
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Used
2015 INFINITI QX80 Base
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Used
2021 INFINITI QX80 SENSORY AWD
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Used
2017 INFINITI QX80 Base
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INFINITI QX80 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 INFINITI QX80 | $76,996 | 1 Good deal |
About the INFINITI QX80
How much does the INFINITI QX80 cost?
The INFINITI QX80 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the QX80 is $36,711, with pricing starting at $1.
What is the MPG of the INFINITI QX80?
The INFINITI QX80 with traditional internal combustion engine offers up to 16 MPG city and 20 MPG highway for a combined rating of 18 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 QX80?
The INFINITI QX80 compares to and/or competes against the following vehicles:
What trim levels are available for the INFINITI QX80?
The INFINITI QX80 is available in the following trim levels:
What model years are available for the INFINITI QX80?
Available model years for INFINITI QX80 inventory range from 2014 to 2025.
*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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