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285 listings
- New Listing$49,819MSRP $52,085
- Exterior color: Black ObsidianBlack Obsidian
- Interior color: Stone leatherStone leather
- 4cyl automatic
- Hyman Bros INFINITI of Richmond (1,490 mi away)
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Located in Midlothian, VA / 1,490 miles away from Boulder, CO
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5JR3SF100254
Stock: F25650
Listed since: 07-16-2024 - $54,903MSRP $57,180
- Exterior color: Graphite ShadowGraphite Shadow
- Interior color: Graphite leatherGraphite leather
- 4cyl automatic
- Passport INFINITI of Alexandria (1,494 mi away)
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Located in Alexandria, VA / 1,494 miles away from Boulder, CO
2025 INFINITI QX55 ESSENTIAL 22/28 City/Highway MPG
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5KR4SF106143
Stock: 118188
Listed since: 02-14-2025 - $50,694MSRP $52,780
- Exterior color: Slate GraySlate Gray
- Interior color: Graphite leatherGraphite leather
- 4cyl automatic
- Passport INFINITI of Alexandria (1,494 mi away)
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Located in Alexandria, VA / 1,494 miles away from Boulder, CO
2025 INFINITI QX55 LUXE 22/28 City/Highway MPG
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5JR7SF105604
Stock: 118187
Listed since: 02-14-2025 - $50,694MSRP $52,780
- Exterior color: Slate GraySlate Gray
- Interior color: Graphite leatherGraphite leather
- 4cyl automatic
- Passport INFINITI of Alexandria (1,494 mi away)
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Located in Alexandria, VA / 1,494 miles away from Boulder, CO
2025 INFINITI QX55 LUXE 22/28 City/Highway MPG
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5JR7SF108776
Stock: 118197
Listed since: 03-10-2025 - $54,903MSRP $57,180
- Exterior color: Hermosa BlueHermosa Blue
- Interior color: Graphite leatherGraphite leather
- 4cyl automatic
- Passport INFINITI of Alexandria (1,494 mi away)
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Located in Alexandria, VA / 1,494 miles away from Boulder, CO
2025 INFINITI QX55 ESSENTIAL 22/28 City/Highway MPG
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5KR7SF108047
Stock: 118184
Listed since: 03-10-2025 - $55,767MSRP $58,080
- Exterior color: Radiant WhiteRadiant White
- Interior color: Stone leatherStone leather
- 4cyl automatic
- Passport INFINITI of Alexandria (1,494 mi away)
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Located in Alexandria, VA / 1,494 miles away from Boulder, CO
2025 INFINITI QX55 ESSENTIAL 22/28 City/Highway MPG
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5KR1SF106651
Stock: 118186
Listed since: 02-28-2025 - $62,240MSRP
- Exterior color: Radiant WhiteRadiant White
- Interior color: Monaco Red premium leatherMonaco Red premium leather
- 4cyl automatic
- J.B.A. INFINITI (1,504 mi away)
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Located in Ellicott City, MD / 1,504 miles away from Boulder, CO
White 2025 INFINITI QX55 SENSORY AWD CVT I422/28 City/Highway MPGPrice includes all applicable incentives.
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5LR4SF100423
Stock: I55003
Listed since: 07-29-2024 - $52,870MSRP
- Exterior color: Slate GraySlate Gray
- Interior color: Graphite leatherGraphite leather
- 4cyl automatic
- J.B.A. INFINITI (1,504 mi away)
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Located in Ellicott City, MD / 1,504 miles away from Boulder, CO
Slate Gray 2025 INFINITI QX55 LUXE AWD CVT I422/28 City/Highway MPGPrice includes all applicable incentives.
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5JRXSF101160
Stock: I55015
Listed since: 09-30-2024 - $57,180MSRP
- Exterior color: Hermosa BlueHermosa Blue
- Interior color: Stone leatherStone leather
- 4cyl automatic
- J.B.A. INFINITI (1,504 mi away)
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Located in Ellicott City, MD / 1,504 miles away from Boulder, CO
Hermosa Blue 2025 INFINITI QX55 ESSENTIAL AWD CVT I422/28 City/Highway MPGPrice includes all applicable incentives.
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5KR4SF106644
Stock: I55043
Listed since: 01-04-2025 - $59,538MSRP $62,040
- Exterior color: Black ObsidianBlack Obsidian
- Interior color: Monaco Red premium leatherMonaco Red premium leather
- 4cyl automatic
- Nationwide INFINITI of Timonium (1,511 mi away)
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Located in Timonium, MD / 1,511 miles away from Boulder, CO
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5LR8SF101882
Stock: I101882
Listed since: 04-08-2025 - $50,026MSRP $52,085
- Exterior color: Graphite ShadowGraphite Shadow
- Interior color: Graphite leatherGraphite leather
- 4cyl automatic
- Nationwide INFINITI of Timonium (1,511 mi away)
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Located in Timonium, MD / 1,511 miles away from Boulder, CO
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5JR5SF101938
Stock: I101938
Listed since: 09-30-2024 - $50,857MSRP $53,075
- Exterior color: Radiant WhiteRadiant White
- Interior color: Stone leatherStone leather
- 4cyl automatic
- Nationwide INFINITI of Timonium (1,511 mi away)
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Located in Timonium, MD / 1,511 miles away from Boulder, CO
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5JR8SF100654
Stock: I100654
Listed since: 08-12-2024 - $50,694MSRP $52,780
- Exterior color: Slate GraySlate Gray
- Interior color: Graphite leatherGraphite leather
- 4cyl automatic
- Nationwide INFINITI of Timonium (1,511 mi away)
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Located in Timonium, MD / 1,511 miles away from Boulder, CO
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5JR5SF104399
Stock: I104399
Listed since: 12-06-2024 - $57,180MSRP
- Exterior color: Black ObsidianBlack Obsidian
- Interior color: Graphite leatherGraphite leather
- 4cyl automatic
- Sanford INFINITI (1,560 mi away)
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Located in Sanford, FL / 1,560 miles away from Boulder, CO
NAV, Sunroof, Heated/Cooled Leather Seats. FUEL EFFICIENT 28 MPG Hwy/22 MPG City! Black Obsidian exterior and Graphite interior CLICK NOW!KEY FEATUR...
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5KR9SF100418
Stock: NF100418
Listed since: 08-20-2024 - $53,250MSRP $53,250
- Exterior color: Black ObsidianBlack Obsidian
- Interior color: Stone leatherStone leather
- 4cyl automatic
- INFINITI of West Chester (1,561 mi away)
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Located in West Chester, PA / 1,561 miles away from Boulder, CO
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5JR0SF100938
Stock: 20556
Listed since: 09-30-2024 - $58,745MSRP $58,745
- Exterior color: Dynamic SunstoneDynamic Sunstone
- Interior color: Graphite leatherGraphite leather
- 4cyl automatic
- INFINITI of West Chester (1,561 mi away)
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Located in West Chester, PA / 1,561 miles away from Boulder, CO
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5KR7SF101132
Stock: 20563
Listed since: 10-02-2024 - $58,080MSRP $58,080
- Exterior color: Radiant WhiteRadiant White
- Interior color: Graphite leatherGraphite leather
- 4cyl automatic
- INFINITI of West Chester (1,561 mi away)
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Located in West Chester, PA / 1,561 miles away from Boulder, CO
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5KR8SF101284
Stock: 20613
Listed since: 12-02-2024 - Arriving Soon$52,780MSRP $52,780
- Exterior color: Slate GraySlate Gray
- Interior color: Graphite leatherGraphite leather
- 4cyl automatic
- INFINITI of West Chester (1,561 mi away)
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Located in West Chester, PA / 1,561 miles away from Boulder, CO
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5JRXSF103314
Stock: 20625
Listed since: 07-18-2024 - $57,270MSRP $57,270
- Exterior color: Black ObsidianBlack Obsidian
- Interior color: Graphite leatherGraphite leather
- 4cyl automatic
- INFINITI of West Chester (1,561 mi away)
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Located in West Chester, PA / 1,561 miles away from Boulder, CO
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5KR8SF100295
Stock: 20531
Listed since: 07-29-2024 - $52,085MSRP $52,085
- Exterior color: Hermosa BlueHermosa Blue
- Interior color: Stone leatherStone leather
- 4cyl automatic
- INFINITI of West Chester (1,561 mi away)
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Located in West Chester, PA / 1,561 miles away from Boulder, CO
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5JR3SF102280
Stock: 20600
Listed since: 10-01-2024 - $62,035MSRP $62,035
- Exterior color: Slate GraySlate Gray
- Interior color: Monaco Red premium leatherMonaco Red premium leather
- 4cyl automatic
- INFINITI of West Chester (1,561 mi away)
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Located in West Chester, PA / 1,561 miles away from Boulder, CO
Features and Specs:
25 Combined MPG (22 City/28 Highway)
Listing Information:
VIN: 3PCAJ5LR4SF101247
Stock: 20565
Listed since: 12-02-2024
Showing 148 - 168 out of 285 listings
Consumer Reviews for the INFINITIÂ QX55
Read recent reviews for the INFINITIÂ QX55
QX55 Sensory
Arnold Glassberg, 01/20/2022
2022 INFINITI QX55 SENSORY 4dr SUV AWD (2.0L 4cyl Turbo CVT)
After looking at half a dozen other cars I knew this was the one as soon as I set eyes on it. Curbside appeal and interior are great and then driving it sealed the deal. Now, after three months I am finally getting to understand how most of the advanced electronics operate. Just blows me away - a truly intelligent car. I have owned three Infiniti vehicles in the past without any … mechanical problems and expect this one to be as reliable as the others. Infiniti delivers a great driving experience with power, comfort and styling with the QX55. Since I like to do my own routine maintenance, got turned off by the German cars in the premium SUV category. There is plenty of superior engineering in this car with AWD, dual turbochargers and Constant Velocity Transmission.
After almost three years of driving, I can now update my review with a few additional comments. The onboard electronics can occasionally lock-up and fail to allow for GPS or integrated telephone usage. Usually, the problem goes away after a few minutes or a restart. My guess is that a computer chip has a bug or gets confused. After all, there probably are dozens of chips in the car so that is the cost of contemporary electronics. On the positive side, there are no squeaks, wind noise or other distracting sounds after three years of driving.
Still love the look of the car and the drive.
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2025 INFINITI QX55 LUXE 4dr SUV AWD (2.0L 4cyl Turbo CVT) | 22 - 28 | 4-cylinders (gas) | $52,085 |
| 2025 INFINITI QX55 ESSENTIAL 4dr SUV AWD (2.0L 4cyl Turbo CVT) | 22 - 28 | 4-cylinders (gas) | $57,180 |
| 2025 INFINITI QX55 SENSORY 4dr SUV AWD (2.0L 4cyl Turbo CVT) | 22 - 28 | 4-cylinders (gas) | $62,035 |
More about the INFINITI QX55
Edmunds has 285 New INFINITI QX55s for sale near you, including a 2025 QX55 LUXE SUV and a 2025 QX55 SENSORY SUV ranging in price from $52,085 to $62,240.
How much is a new 2025 INFINITI QX55 in Boulder, CO?
- A new 2025 INFINITI QX55 starts at $52,085 (including destination charge) in Boulder, CO. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.
How much does a 2025 INFINITI QX55 SUV cost in Boulder, CO?
- A new 2025 INFINITI QX55 SUV starts at $52,085 in Boulder, CO. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.
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