Used 2021 INFINITI QX80 for Sale near Key Largo, FL
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CarGurus Analysis:
2021 INFINITI QX80
With 485 currently listed for sale and an average price of $30,210.00, 34.2% of 2021 INFINITI QX80s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 INFINITI QX80 3.8 / 5 stars.
74.4% of 2021 QX80 models on CarGurus are accident free.
The 2021 INFINITI QX80 combines luxury with ruggedness, featuring a robust body-on-frame construction, a powerful 5.6-liter V8 engine, and updated technology options including a Smart Rearview Mirror for enhanced visibility.
CarGurus Analysis: 2021 INFINITI QX80
overall
Summary
With 485 currently listed for sale and an average price of $30,210.00, 34.2% of 2021 INFINITI QX80s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 INFINITI QX80 3.8 / 5 stars.
74.4% of 2021 QX80 models on CarGurus are accident free.
The 2021 INFINITI QX80 combines luxury with ruggedness, featuring a robust body-on-frame construction, a powerful 5.6-liter V8 engine, and updated technology options including a Smart Rearview Mirror for enhanced visibility.
Why it stands out
The 2021 INFINITI QX80 stands out due to its unique combination of luxury and off-road capability. With a strong 5.6-liter V8 engine generating 400 horsepower, it provides a powerful driving experience suitable for both city and rugged terrains. Unlike many competitors that have shifted to more modern unibody construction, the QX80 retains a body-on-frame structure, which enhances its durability and off-road prowess. Interior-wise, the QX80 offers a spacious cabin adorned with premium materials, although some users have noted that certain trim levels lack entertainment features. The vehicle is also equipped with a variety of advanced safety features, making it a compelling choice for families or those who require added security. This SUV competes well with notable rivals like the Cadillac Escalade and Lincoln Navigator, offering substantial towing capacity and a comfortable ride, although it has been criticized for its handling and fuel efficiency.
Other model years to consider
- Average price: $45,942.00
- Good/great deal percentage: 35.6%
- User rating: 5 / 5
- Total listings: 1,218
- Average price: $77,052.00
- Good/great deal percentage: 36.6%
- User rating: 5 / 5
- Total listings: 1,176
- Average price: $23,966.00
- Good/great deal percentage: 35.0%
- User rating: 5 / 5
- Total listings: 617
This analysis is based on CarGurus' proprietary market data from May 25, 2026, CarGurus experts' opinions, and generative AI.
Relevant articles
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.
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.
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.
3.8 Overall rating
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Brian T
Reviewed a 2021 INFINITI QX80 on Jul 31, 2024
The car was obviously wrecked on the front end and fixed very poorly. Paint running. Bad seals around the lights gaps don’t match up. And they said that it had been in zero wrecks.
Christopher C
Reviewed a 2021 INFINITI QX80 on Apr 21, 2024
Great car smooth ride very luxurious and definitely not over priced
Anonymous
Reviewed a 2021 INFINITI QX80 on Jun 27, 2021
Comparing the three trim levels (luxe, premium select, and sensory), I have difficulty accepting that the rear entertainment system is not included (can be installed at an additional cost) in trims other than the sensory. Also, the dash has not been cosmetically upgraded (compare the infotainment display to the Armada). The 2021 QX80 is NOT the vehicle for me since I can get the new 2021 Armada Platinum for about $6-8 K less and have essentially the same vehicle. There is only one other vehicle to compare it with and that is the 2020 Nissan Armada SL (not the 2021 Armada Platinum).
Muhammad N
Reviewed a 2021 INFINITI QX80 on Apr 20, 2022
Best vehicle u could ever drive very comfortable very solid. And maintenance free I’ve owened Infiniti QX80 vehicles since 2004 had 04 had 2011 had 2017 and now 2019 next is the 2022 best maintenance free best comfortable truck ever
2021 INFINITI QX80 Trims
| Trim type | MSRP |
|---|---|
| Sensory RWD | $80,300 |
| Sensory 4WD | $83,400 |
| Premium Select RWD | $73,450 |
| Luxe RWD | $69,150 |
| Luxe 4WD | $72,250 |
| Premium Select 4WD | $76,550 |
2021 INFINITI QX80 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 INFINITI QX80 prices has changed over time.
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