Key Features of the 2025 INFINITI QX55
2.0L VC-Turbo Engine
The QX55’s advanced 2.0L VC-Turbo engine is engineered to adapt in real time, delivering up to 268 horsepower and 280 lb-ft of torque with a unique ability to vary its compression ratio. This approach lets the powertrain prioritize strong acceleration when merging onto I-225 and smooth efficiency when you are cruising across the Front Range. The result is a responsive, refined feel that suits quick lane changes as well as longer highway stretches. What stands out most is the effortless character—power comes on progressively and confidently, with the kind of composure that complements the QX55’s coupe-inspired stance. It is a smart match for Colorado’s elevation and terrain, enabling everyday performance that you notice right away and appreciate year-round.
ProPILOT Assist
Available ProPILOT Assist helps reduce the workload of daily driving by assisting with steering, acceleration, and braking in certain conditions. Use it on well-marked highways to help maintain a preset following distance and centered lane position, offering extra relief on longer drives or during stop-and-go traffic. The system’s support feels natural and unobtrusive, so you remain in control while benefiting from consistent, confidence-inspiring assistance. Pair this with the QX55’s composed chassis and the result is a luxury crossover coupe that is as relaxing as it is engaging, whether you are commuting from Highlands Ranch or heading for a weekend escape. Driver attention is still required, but you will appreciate how smoothly the technology integrates with your routine.
INFINITI InTouch® with Premium Services
INFINITI InTouch® anchors the QX55’s connected experience with an intuitive interface and smart everyday convenience. For 2025, equipped models include a three-year INFINITI InTouch® Premium service subscription, helping you stay connected to navigation, select remote services, and compatible smartphone integration. The system is designed so the most-used controls are clear and accessible, with crisp visuals and thoughtful menu layouts. The approach is simple: keep you focused on the drive while making your digital life feel effortlessly integrated. Whether you are navigating through Thornton or queuing up your favorite playlist, InTouch® brings the right information and features forward without distraction, reinforcing the QX55’s luxury-meets-everyday-utility mission.
Leather-Appointed Zero Gravity Seating Technology
Inside the QX55, comfort and support are engineered into every mile. Leather-appointed Zero Gravity Seating technology is designed to help reduce fatigue by supporting the body in a more neutral posture. On longer drives, this can make a notable difference in how refreshed you feel when you arrive. Available semi-aniline leather takes the tactile experience even further, with supple surfaces in rich interior colorways like Graphite, Stone, and Monaco Red. The seats are complemented by thoughtful materials and trim that balance artistry and durability, giving the cabin a distinctly crafted character. It’s an interior that looks refined, feels supportive, and treats everyday drives with the care usually reserved for special occasions.
Performance-Inspired Design and 20-Inch Wheels
The QX55’s coupe-inspired silhouette is more than a stylish statement—it shapes the entire driving experience. The sweeping roofline, sculpted flanks, and tailored proportions create a confident stance that is matched by 20-inch dark-painted and machine-finished aluminum alloy wheels. The effect is both athletic and elegant, blending form and function with an eye for the details that set a luxury crossover coupe apart. Inside and out, the QX55 carries a performance-inspired ethos that you notice in the way the vehicle looks, sits, and feels on the road. It is designed to be memorable the moment you see it and satisfying every time you drive it.
