A unique, sporty blend of coupe design elements and crossover size, the 2023 INFINITI QX55 is a standout option on the road. Inside, revel in genuine luxury appointments and stay connected via the intelligent safety technology and intuitive infotainment system. A key feature of the QX55 is the engine — a marvel of modern engineering — that constantly adapts to provide both excellent power and fuel efficiency. Learn more about the performance and engine specs for the 2023 INFINITI QX55 using this research guide crafted by the specialists at INFINITI of Naperville in Naperville, IL.
Experience the performance for yourself when you schedule a test drive with your favorite new 2023 INFINITI QX55 for sale at our dealership near Aurora, IL. Our team is standing by to assist you in taking the next step in your research or purchase journey. Start the conversation or ask a question using our convenient online form, or speak with a friendly dealership representative directly by calling us at (630) 241-3000.
With its sporty performance and dynamic blend of style and function, the 2023 INFINITI QX55 crossover coupe delivers life-ready luxury at every turn. Inspired by the styling of the legendary INFINITI FX with provocative lines, gentle roof arc, and dazzling inner mesh grille, the QX55 stands out whether it’s parked in your driveway or carrying you around town. Inside the cabin, you can find heated and cooled front seats, premium aluminum or black open-pore wood trim, and a Bose® Performance Series 16-speaker sound system. Up to 54.1 cubic feet of cargo volume up the practicality value, while a full selection of standard intelligent driver assistance technologies encompasses you with confidence.
Key available features include:
For more information, see our QX55 model review. Want to know which trim package to select? Preview a list of features included with each option on our new QX55 trims research page.
The variable compression turbocharged (VC-Turbo) engine under the hood of the 2023 INFINITI QX55 is the result of over two decades of INFINITI innovation, and the ultimate have-it-all engine. Whether you crave power or efficiency, the VC-Turbo delivers. When you accelerate, the engine lowers its compression ratios to create more horsepower. And when you’re cruising, it increases the engine compression ratio to provide excellent fuel economy. It’s the kind of adapt-on-the-fly, sporty engine that perfectly complements an on-the-go lifestyle.
The VC-Turbo engine in the QX55 is paired with a continuously variable transmission (CVT) and standard intelligent AWD. Paddle shifters give you greater control over the shift patterns of your vehicle.
See the QX55 engine performance specs in the accompanying chart.
|Engine||2.0L VC-Turbo I4|
|MPG||22 city / 28 hwy|
Making the kind of power you’ll appreciate on the highway, the 2023 INFINITI QX55 makes 268 horsepower when you rev it to 5,600 revolutions per minute (RPM). Paired with the aerodynamic lines and sporty size of the QX55, this output leads to an exciting drive.
|Max. Horsepower||268 HP|
Whether you’re accelerating at a green light or down the on-ramp, the QX55 provides the blistering torque you need to get off to a fast start. It produces up to 280 pound-feet of torque between 1,600 and 4,800 RPM.
|Max. Torque||280 lb.-ft.|
The 2023 INFINITI QX55 is not rated for towing. If you need additional room for cargo, consider adding the available Lifestyle Receiver and an accessory bike rack or snowboard carrier. The Lifestyle Receiver is rated for up to 300 pounds, and should not be used to tow a trailer.
Begin your search for a new INFINITI QX55 for sale at INFINITI of Naperville. Our dedicated team of INFINITI professionals is here to assist you in whatever stage of the shopping journey you’re on. First, browse the selection of QX55 options available at our dealership near Aurora, IL, to find the model you like best, and take a closer look by scheduling a test drive appointment.
For more information or to inquire about a particular model at our Naperville, IL, INFINITI dealership, contact us online or by calling (630) 241-3000.
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Based on model year EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary depending on how you drive and maintain your vehicle.
Prices do not include taxes, title, license, and documentary service fee. The value of used vehicles varies with mileage, usage and condition. Book values should be considered estimates only. All prices, specifications and availability subject to change without notice. Contact dealer for most current information. While great effort is made to ensure the accuracy of the information on this site, errors do occur so please verify information with a customer service rep. This is easily done by calling us at or by visiting us at the dealership.
**With approved credit. Terms may vary. Monthly payments are only estimates derived from the vehicle price with a 72 month term, 7.9% APR and 20% down payment.
**Prices above do not include the following: $795 acquisition fee, $347.26 dealer fee, $25 electronic title, tax, $306 new plates, $180 plate transfer, or $30 for an out of state tag and state fees with approved credit through INFINITI Financial Services. See dealer for complete details. Expires at month end.
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