Used INFINITI QX80 for Sale near Knoxville, TN
366 results
- Year:
- 2025
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 450 hp 3.5L V6
- Exterior color:
- Radiant White Qbe
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite G)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 2,087
- Stock #:
- N701840A
- VIN:
- JN8AZ3DE2S9701840
Sponsored by Rusty Wallace Nissan
2025 INFINITI QX80
Sensory 4WD
2,087 mi
$80,785
- Year:
- 2024
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Moonstone White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 59,402
- Stock #:
- 9531290
- VIN:
- JN8AZ2AE5R9329161
Sponsored Listing
2024 INFINITI QX80
Luxe 4WD
59,402 mi
$38,094
- Year:
- 2020
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Black Obsidian
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 105,061
- Stock #:
- C4442
- VIN:
- JN8AZ2NEXL9254698
Sponsored Listing
2020 INFINITI QX80
Luxe 4WD
105,061 mi
$24,558
- Year:
- 2024
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Mineral Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Saddle Brown
- Transmission:
- Automatic
- Mileage:
- 43,030
- Stock #:
- P0053
- VIN:
- JN8AZ2BC7R9500053
-$2,000
2024 INFINITI QX80
Sensory 4WD
43,030 mi
$55,649
$53,649
- Year:
- 2021
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Hermosa Blue
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 100,871
- Stock #:
- 2Z1938
- VIN:
- JN8AZ2AF0M9720221
2021 INFINITI QX80
Luxe RWD
100,871 mi
$23,713
- Year:
- 2023
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Gray (Liquid Platinum)
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 23,711
- Stock #:
- 63592
- VIN:
- JN8AZ2AE0P9303175
2023 INFINITI QX80
Luxe 4WD
23,711 mi
$44,888
- Year:
- 2019
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Black Obsidian
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 98,978
- Stock #:
- 6796B
- VIN:
- JN8AZ2NE4K9229679
2019 INFINITI QX80
Luxe 4WD
98,978 mi
$21,899
- Year:
- 2017
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Majestic White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 101,754
- Stock #:
- E16878
- VIN:
- JN8AZ2NE1H9153945
2017 INFINITI QX80
4WD
101,754 mi
$18,999
- Year:
- 2014
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 82,026
- Stock #:
- JJ5393
- VIN:
- JN8AZ2NE3E9065393
2014 INFINITI QX80
AWD
82,026 mi
$17,088
- Year:
- 2021
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Gray (Graphite Shadow)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Sahara Stone
- Transmission:
- Automatic
- Mileage:
- 68,045
- Stock #:
- 2890
- VIN:
- JN8AZ2AFXM9719657
2021 INFINITI QX80
Premium Select RWD
68,045 mi
$32,984
- Year:
- 2024
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Hermosa Blue
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 58,145
- Stock #:
- IP2365
- VIN:
- JN8AZ2AE6R9328049
2024 INFINITI QX80
Luxe 4WD
58,145 mi
$37,732
- Year:
- 2017
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Brown
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 107,940
- Stock #:
- 2989A
- VIN:
- JN8AZ2NC6H9430992
2017 INFINITI QX80
4WD
107,940 mi
$19,052
- Year:
- 2020
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Black Obsidian
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 105,061
- Stock #:
- C4442
- VIN:
- JN8AZ2NEXL9254698
2020 INFINITI QX80
Luxe 4WD
105,061 mi
$24,558
Recommended model year:
2024 INFINITI QX80
Shop 2024 INFINITI QX80 »With 1,158 currently listed for sale and an average price of $46,384.00, 36.5% of 2024 INFINITI QX80s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2024 INFINITI QX80 5 / 5 stars.
91.9% of 2024 INFINITI QX80 models on CarGurus are accident free.
The 2024 INFINITI QX80 features impressive tech and amenities, such as wireless Apple CarPlay and a dual-screen 14.3-inch infotainment display, alongside luxurious leather seating.
- Year:
- 2017
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Gray
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 7-Speed Automatic
- Mileage:
- 125,523
- Stock #:
- 26NCA036
- VIN:
- JN8AZ2NF0H9642166
2017 INFINITI QX80
125,523 mi
$15,484
- Year:
- 2024
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 22,642
- Stock #:
- 28903254
- VIN:
- JN8AZ2AEXR9328524
2024 INFINITI QX80
Luxe 4WD
22,642 mi
$45,997
- Year:
- 2019
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Blue
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 7-Speed Automatic
- Mileage:
- 117,841
- Stock #:
- 12188
- VIN:
- JN8AZ2NE8K9226557
-$474
2019 INFINITI QX80
Limited 4WD
117,841 mi
$20,321
$19,847
- Year:
- 2024
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Champagne Quartz
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- sahara stone
- Transmission:
- 7-Speed Automatic
- Mileage:
- 15,525
- Stock #:
- 6000640
- VIN:
- JN8AZ2AC2R9501175
-$2,500
2024 INFINITI QX80
Premium Select 4WD
15,525 mi
$53,798
$51,298
- Year:
- 2019
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Gray (Liquid Platinum)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 70,640
- Stock #:
- K9680792W
- VIN:
- JN8AZ2NF7K9680792
2019 INFINITI QX80
Luxe RWD
70,640 mi
$28,697
- Year:
- 2021
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Coulis Red
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 95,262
- Stock #:
- 636511
- VIN:
- JN8AZ2AE8M9269143
2021 INFINITI QX80
Premium Select 4WD
95,262 mi
$30,798
- Year:
- 2024
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Moonstone White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 59,402
- Stock #:
- 9531290
- VIN:
- JN8AZ2AE5R9329161
2024 INFINITI QX80
Luxe 4WD
59,402 mi
$38,094
- Year:
- 2023
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Champagne Quartz
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 25,524
- Stock #:
- 63606
- VIN:
- JN8AZ2AE8P9302193
2023 INFINITI QX80
Luxe 4WD
25,524 mi
$44,887
- Year:
- 2021
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 56,035
- Stock #:
- b717054
- VIN:
- JN8AZ2BF5M9717054
2021 INFINITI QX80
Sensory RWD
56,035 mi
$38,915
- Year:
- 2019
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Black Obsidian
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 98,978
- Stock #:
- 6796B
- VIN:
- JN8AZ2NE4K9229679
Sponsored Listing
2019 INFINITI QX80
Luxe 4WD
98,978 mi
$21,899
FAQs
How much does the INFINITI QX80 cost in Knoxville, TN?
Is the INFINITI QX80 a good car?
How many INFINITI QX80 vehicles in Knoxville, TN have no reported accidents or damage?
Is the INFINITI QX80 safe?
What fuel types are available?
4.7 Overall rating
Customers say
The INFINITI QX80 has consistently impressed owners with its luxurious ride, powerful performance, and spacious interior across all model years. Drivers appreciate the premium features and comfort that come with this SUV, noting how well it handles despite its size. However, some common complaints include outdated technology, fuel economy issues, and the vehicle's bulkiness. Overall, it’s regarded as a comfortable and feature-rich choice, though some owners question its value compared to competitors.
AI generated from the text of customer reviews.
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What people say
Wayne .
Reviewed a 2024 INFINITI QX80 on Jan 1, 2026
After spending time with the 2024 QX80 Sensory, I’m comfortable giving it a five‑star rating—not because it’s perfect, but because of how well it delivers on the things that actually matter in this segment, especially at the cheaper real‑world transaction prices these typically sell for. The build quality stands out immediately. Material quality, fit, and finish are all genuinely impressive, and even after 30,000 miles the cabin remains tight with very few creaks or rattles. That’s something I can’t say about several other luxury brands I’ve owned, including BMW, Mercedes, and Cadillac, which tend to develop interior noises far earlier. On the road, the QX80 excels at what it’s built for. The ride is extremely comfortable, highway noise is well controlled, and the 400‑hp V8 provides smooth, effortless power. It’s a relaxed, confident cruiser that makes long family trips easy. The interior is spacious, the leather is high‑quality, and both the interior and exterior design have a clean, upscale look. Fuel economy is average for a large V8 SUV—nothing surprising there. The real drawbacks come from the dated technology. The infotainment system feels behind the times, and features like a head‑up display or massaging seats simply aren’t available. The front seats could also use more side bolstering for better support. Even with those shortcomings, the overall package is strong. When you factor in the typical selling price—often well below MSRP—the value becomes even clearer. You’re getting a large, comfortable, powerful, and well‑built luxury SUV that prioritizes reliability and long‑term durability over chasing trends. It’s not perfect, but nothing in this class is. What the QX80 does, it does exceptionally well, and that’s why it earns a full five stars from me.
Becca T
Reviewed a 2020 INFINITI Luxe 4WD on Apr 23, 2025
Love this car!!!!! Was worth every dime!! It is just big enough for my family, but also snazzy for me!!
Eric D
Reviewed a 2015 INFINITI AWD on Mar 9, 2026
Love the car and its features, it’s missing nothing. Better in person for sure! I would compare to any SUV on the road and it will hold its own.
Brayan A
Reviewed a 2020 INFINITI Luxe RWD on Jul 18, 2025
Super smooth and luxurious . Great value and low mileage
INFINITI QX80 Trims
| Trim type | MSRP |
|---|---|
| Luxe 4WD | $93,950 |
| Autograph 4WD | $111,500 |
| Pure 4WD | $86,850 |
| Pure RWD | $83,750 |
| Sport AWD | $101,950 |
| Luxe RWD | $90,850 |
INFINITI QX80 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of INFINITI QX80 prices has changed over time.
See more price trendsCarGurus recommends the 2024 INFINITI QX80
Summary
With 1,158 currently listed for sale and an average price of $46,384.00, 36.5% of 2024 INFINITI QX80s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2024 INFINITI QX80 5 / 5 stars.
91.9% of 2024 INFINITI QX80 models on CarGurus are accident free.
The 2024 INFINITI QX80 features impressive tech and amenities, such as wireless Apple CarPlay and a dual-screen 14.3-inch infotainment display, alongside luxurious leather seating.
Why it stands out
The 2024 INFINITI QX80 has evolved into a sophisticated luxury SUV that notably stands out for its blend of powerful performance and premium features. Moving away from its predecessors, the latest iteration is now powered by a high-output 3.5-liter twin-turbo V6, delivering an impressive 450 horsepower, making it not just a stately ride but also a potent one. With its spacious interior that offers seating for up to eight and cutting-edge technology such as a 14-speaker Klipsch audio system and advanced driver assistance features, the QX80 appeals to families looking for both luxury and practicality. The safety ratings further enhance buyer confidence, as it has been awarded the Top Safety Pick+ Award.
Other model years to consider
- Average price: $76,115.00
- Good/great deal percentage: 37.6%
- User rating: 5 / 5
- Total listings: 1,145
- Average price: $24,021.00
- Good/great deal percentage: 38.0%
- User rating: 5 / 5
- Total listings: 621
- Average price: $46,738.00
- Good/great deal percentage: 35.2%
- User rating: 4.8 / 5
- Total listings: 893
These recommendations are based on CarGurus' proprietary market data from June 15, 2026, CarGurus experts' opinions, and generative AI.
Recent expert test drives
2026 INFINITI QX80
- Expert review8/10
- MSRP$83,750-$111,500
- Avg. price$95,718
- User rating0
2025 INFINITI QX80
- Expert review7/10
- MSRP$82,450-$109,900
- Avg. price$75,799
- User rating5
2020 INFINITI QX80
- Expert review7/10
- MSRP$66,750-$91,450
- Avg. price$23,765
- User rating5
Relevant articles
Infiniti QX80 Buying Guide: Cost, Reliability, and the Best Years to Buy
Discover the ultimate buying guide for purchasing a used Infiniti QX80, covering every generation since 2004. Whether you're a first-time buyer or an Infiniti enthusiast, this comprehensive overview will help you research your next pre-owned Infiniti QX80.
2026 Infiniti QX80 Pricing, Specs, and Release Date
Fresh from last year's complete redesign, the 2026 Infiniti QX80 full-size luxury SUV sees a slight change in its trim lineup but otherwise remains the same.
Who Makes Infiniti Cars?
Infiniti is a Japanese luxury brand that is the premium division of Nissan Motor Corporation. It makes one sedan (for now) and SUVs. It is a level above its Nissan counterparts, but its products are often outpaced by the likes of Acura and Lexus.
