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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
2021 INFINITI QX80
for sale
near
Hedwig Village, TX
- 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
2021 INFINITI QX80 PREMIUM SELECT
Vehicle information
Features
Reviews
Lexus
I have visited many dealerships over the years and noT one compares to Northside! From the quality cars to the exceptional customer service, Northside is second to none! I would like to give a personal shout out to Herb Mills and Tyler Stephen’s who are in used car sales and quite dank Lt phenomenal!! Pay a visit and request them...I assure you won’t be disappointed!
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
2021 INFINITI QX80 PREMIUM SELECT
Vehicle information
Features
Reviews
Facility was super nice and comfortable, great to work or
Facility was super nice and comfortable, great to work or just lounge around while waiting for service. Services were done quickly, even before the estimated time given.
2021 Infinity QX80 Sensory
I bought the car recently. I would recommend if you want a nice interior and don't need all of the fancy tech that are in the newer rivals. I like the off road capability as we drive on the beach a lot and occasionally have to drive on some tougher trails. The comfort is really good though not quite as good as the new GMC Yukon Denali with the air suspension. The interior is reasonably plush but not as nice as the Navigator. It is just a step above the new Expedition or on par with the Yukon Denali. The main reason I bought the QX80 was for its off road capability. We have already done some moderate off roading and it performed flawlessly. The power is adequate. Not fast, but plenty for almost everyone. The only complaints are that the transmission is a bit lacking on gears.






Used
2021 INFINITI QX80 PREMIUM SELECT
Vehicle information
Features
Reviews
Satisfied Customer will tell people about Fabian
Hello this is about the sales man Fabian Murphy at demontrond Kia he is professional and caring he worked with me to the end.and Robert Parker Jr in finance did a good job as well and althea in service. Fabian Murphy good job I'm happy right now





Used
2021 INFINITI QX80 Luxe
Vehicle information
Features
Reviews
80K Maintenance service
Completely satisfied with the service experience. From the greeting, communications and completion. Loaner vehicle made it easy to get back to work and return when service was completed. Thanks Kelsey.




Used
2021 INFINITI QX80 PREMIUM SELECT
Vehicle information
Features
Reviews
From the inquiry to the purchase …by far this was the
From the inquiry to the purchase …by far this was the most pleasant auto purchase I have experienced. I live out of state and had faith in the dealership after my first contact with them. Doug answered all my questions and went out of his way to make the purchase a positive experience. Though I live out of state, I will definitely contact them if I am ever in the need for another automobile. I appreciated their professional manner along with their personal touch in the way my car purchase was handled. 😏






Used
2021 INFINITI QX80 SENSORY
Vehicle information
Features
Reviews
Great experience, wonderful sales person, highly
Great experience, wonderful sales person, highly responsive and met all of our needs. Made the process very easy.






INFINITI Certified
2021 INFINITI QX80 SENSORY
Vehicle information
Features
Reviews
The best Customer service you can ask for!
The best Customer service you can ask for! Sewell took care of me the whole way and more! My salesman Jerry was kind and helpful to me and my family!


INFINITI Certified
2021 INFINITI QX80 SENSORY
Vehicle information
Features






INFINITI Certified
2021 INFINITI QX80 Luxe
Vehicle information
Features
Reviews
They are very professional and caring about the needs of
They are very professional and caring about the needs of the customer. They do a great job of following up on inquiries.
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INFINITI QX80 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 INFINITI QX80 | $76,999 | 5 Great deals |
2019 INFINITI QX80 | $19,950 | 7 Good deals |
About the 2021 INFINITI QX80
LUXE shown (base trim).
- Seating
- 8
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 16
- Transmission
- 7-Speed A/T
- Engine
- 400.0-hp, 5.6-liter, 8 Cylinder Engine (Gasoline Fuel)

How much does the 2021 INFINITI QX80 cost?
The 2021 INFINITI QX80 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 QX80 is $35,099, with pricing starting at $21,000.
What is the MPG of the 2021 INFINITI QX80?
The 2021 INFINITI QX80 offers up to 14 MPG in city driving and 20 MPG on the highway for a combined rating of 16 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 2021 INFINITI QX80?
The 2021 INFINITI QX80 compares to and/or competes against the following vehicles:
Is the 2021 INFINITI QX80 reliable?
The 2021 INFINITI QX80 has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 QX80 owners.
Is the 2021 INFINITI QX80 a good SUV?
Below are the Cars.com consumer ratings for the 2021 INFINITI QX80.
- Comfort 4.5
- Interior 4.0
- Performance 4.5
- Value 3.5
- Exterior 4.5
- Reliability 4.5
100% of drivers recommend this car
- Comfort 4.5
- Interior 4.0
- Performance 4.5
- Value 3.5
- Exterior 4.5
- Reliability 4.5
LUXE (2 styles)
PREMIUM SELECT (2 styles)
Style | |
---|---|
PREMIUM SELECT RWD | PREMIUM SELECT AWD |
Inventory price | |
Starting at $73,450 | Starting at $76,550 |
Combined MPG | |
16 | 15 |
Engine | |
400.0-hp, 5.6-liter, 8 Cylinder Engine (Gasoline Fuel) | 400.0-hp, 5.6-liter, 8 Cylinder Engine (Gasoline Fuel) |
SENSORY (2 styles)
Style | |
---|---|
SENSORY AWD | SENSORY RWD |
Inventory price | |
Starting at $83,400 | Starting at $80,300 |
Combined MPG | |
15 | 16 |
Engine | |
400.0-hp, 5.6-liter, 8 Cylinder Engine (Gasoline Fuel) | 400.0-hp, 5.6-liter, 8 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.
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