Used 2018 INFINITI QX80 for Sale nearDallas, TX
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- 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
- Transmission:
- Automatic
- Mileage:
- 138,020
- Stock #:
- 664940
- VIN:
- JN8AZ2NF6J9664940
Sponsored by DFW Auto & Services Inc.
2018 INFINITI QX80
RWD
138,020 mi
$16,995
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 121,524
- Stock #:
- CK9682502
- VIN:
- JN8AZ2NF4K9682502
Sponsored Listing
2019 INFINITI QX80
Luxe RWD
121,524 mi
$17,722
- Year:
- 2017
- 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)
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- Automatic
- Mileage:
- 154,466
- Stock #:
- H9642581
- VIN:
- JN8AZ2NF1H9642581
Sponsored Listing
2017 INFINITI QX80
Signature Edition RWD
154,466 mi
$13,216
- 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:
- Moonstone White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 93,513
- Stock #:
- I50644B
- VIN:
- JN8AZ2NF8K9681739
2019 INFINITI QX80
Luxe RWD
93,513 mi
$23,210
- 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
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 121,524
- Stock #:
- CK9682502
- VIN:
- JN8AZ2NF4K9682502
2019 INFINITI QX80
Luxe RWD
121,524 mi
$17,722
- 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:
- Silver
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Other
- Transmission:
- Automatic
- Mileage:
- 91,925
- Stock #:
- 14841
- VIN:
- JN8AZ2NF0K9685378
2019 INFINITI QX80
Luxe RWD
91,925 mi
$23,125
- Year:
- 2018
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Moonstone White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Wheat)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 88,131
- Stock #:
- J9664771
- VIN:
- JN8AZ2NF9J9664771
2018 INFINITI QX80
RWD
88,131 mi
$22,045
- 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:
- Blue
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 98,202
- Stock #:
- T680225
- VIN:
- JN8AZ2NF5K9680225
2019 INFINITI QX80
Luxe RWD
98,202 mi
$24,125
- 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:
- Hermosa Blue
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- Automatic
- Mileage:
- 97,310
- Stock #:
- K9235868
- VIN:
- JN8AZ2NE4K9235868
2019 INFINITI QX80
Luxe 4WD
97,310 mi
$20,499
- Year:
- 2018
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Black Obsidian
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 106,501
- Stock #:
- 52297A
- VIN:
- JN8AZ2NF1J9661119
2018 INFINITI QX80
RWD
106,501 mi
$19,238
- 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:
- Moonstone White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 66,785
- Stock #:
- PK9228817
- VIN:
- JN8AZ2NE7K9228817
2019 INFINITI QX80
Limited 4WD
66,785 mi
$33,070
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 109,612
- Stock #:
- 5935
- VIN:
- JN8AZ2NE4K9233649
2019 INFINITI QX80
Luxe 4WD
109,612 mi
$18,725
- Year:
- 2018
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 139,981
- Stock #:
- P2384
- VIN:
- JN8AZ2NF2J9662764
2018 INFINITI QX80
RWD
139,981 mi
$15,420
CarGurus Analysis:
2018 INFINITI QX80
With 118 currently listed for sale near Dallas, TX and an average price of $45,000.00, 26.3% of 2018 INFINITI QX80s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 INFINITI QX80 4.6 / 5 stars.
64.4% of 2018 QX80 models on CarGurus are accident free.
- Year:
- 2018
- 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:
- 117,362
- Stock #:
- PU661784
- VIN:
- JN8AZ2NF3J9661784
2018 INFINITI QX80
RWD
117,362 mi
$17,174
- 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:
- White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 93,549
- Stock #:
- 430639
- VIN:
- JN8AZ2NC1H9430639
2017 INFINITI QX80
4WD
93,549 mi
$18,360
- Year:
- 2017
- 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)
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- Automatic
- Mileage:
- 154,466
- Stock #:
- H9642581
- VIN:
- JN8AZ2NF1H9642581
2017 INFINITI QX80
Signature Edition RWD
154,466 mi
$13,216
- 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:
- Champagne Quartz
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Saddle Brown
- Transmission:
- 7-Speed Automatic
- Mileage:
- 83,267
- Stock #:
- STK228116
- VIN:
- JN8AZ2NEXK9228116
2019 INFINITI QX80
Luxe 4WD
83,267 mi
$25,540
- Year:
- 2017
- 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:
- Gray
- Transmission:
- 7-Speed Automatic
- Mileage:
- 105,521
- Stock #:
- 645237
- VIN:
- JN8AZ2NF1H9645237
2017 INFINITI QX80
RWD
105,521 mi
$15,471
- Year:
- 2018
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 96,073
- Stock #:
- F11
- VIN:
- JN8AZ2NF6J9663769
2018 INFINITI QX80
RWD
96,073 mi
$18,040
- 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:
- Black Obsidian
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 114,101
- Stock #:
- PK9682528
- VIN:
- JN8AZ2NF0K9682528
2019 INFINITI QX80
Luxe RWD
114,101 mi
$18,786
- 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:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 141,248
- Stock #:
- JA8236
- VIN:
- JN8AZ2NF4K9680555
2019 INFINITI QX80
Luxe RWD
141,248 mi
$16,267
- Year:
- 2018
- Make:
- INFINITI
- Model:
- QX80
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 5.6L V8
- Exterior color:
- Gray
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 105,390
- Stock #:
- 190071
- VIN:
- JN8AZ2NE0J9190071
2018 INFINITI QX80
4WD
105,390 mi
$17,220
- 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:
- Brown (Beige)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 97,334
- Stock #:
- CK9681007
- VIN:
- JN8AZ2NF0K9681007
Sponsored Listing
2019 INFINITI QX80
Luxe RWD
97,334 mi
$22,222
CarGurus Analysis: 2018 INFINITI QX80
Summary
With 118 currently listed for sale near Dallas, TX and an average price of $45,000.00, 26.3% of 2018 INFINITI QX80s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 INFINITI QX80 4.6 / 5 stars.
64.4% of 2018 QX80 models on CarGurus are accident free.
Why it stands out
The 2018 INFINITI QX80 is a standout in the luxury SUV segment, offering a blend of premium features, spaciousness, and a powerful performance. It has evolved significantly over its generations, now boasting advanced technology and safety features that enhance its appeal. The QX80 is known for its excellent ride quality and attractive design, making it a favorite among owners. However, it does face criticism for its fuel economy, as many drivers note it can be a gas guzzler. The QX80's interior is filled with high-quality materials and tech, including a biometric cooling system and a driver-focused audio system, which set it apart from competitors. Overall, the 2018 model provides a luxurious experience, making it a compelling choice for buyers seeking a full-size SUV.
Other model years to consider
- Average price: $78,000.00
- Good/great deal percentage: 34.9%
- User rating: 5 / 5
- Total listings: 149
- Average price: $80,000.00
- Good/great deal percentage: 29.7%
- User rating: 5 / 5
- Total listings: 202
- Average price: $55,000.00
- Good/great deal percentage: 22.5%
- User rating: 5 / 5
- Total listings: 102
This analysis is based on CarGurus' proprietary market data from July 28, 2026, CarGurus experts' opinions, and generative AI.
4.6 Overall rating
Filter by rating
William H
Reviewed a 2018 INFINITI QX80 on Dec 17, 2022
Great vehicle , need the room. Love the color too.
Adrian D
Reviewed a 2018 INFINITI QX80 on Mar 15, 2022
Superb vehicle other than the fuel mileage. Good value.
Daryl T
Reviewed a 2018 INFINITI QX80 on Jul 30, 2022
Excellent ride. Lots of features that most other high end suvs dont have. I didnt buy it for the MPG. Has stunning looks.
Anonymous
Reviewed a 2018 INFINITI QX80 on Jul 12, 2021
Lots of safety features and good power. . Ride not as soft as I might have expected.
2018 INFINITI QX80 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 INFINITI QX80 prices has changed over time.
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How much does the 2018 INFINITI QX80 cost in Dallas, TX?
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What is the fuel economy of the 2018 INFINITI QX80?
What fuel types are available?
Relevant articles
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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.
