New INFINITI QX80 for Sale in Stuart, FL

New INFINITI QX80 Inventory in Stuart, FL

The 2025 INFINITI QX80 commands attention throughout Stuart, FL and Florida's Treasure Coast with its imposing presence that embodies luxury at its most confident and capable. This full-size luxury SUV represents the flagship of the INFINITI lineup, designed for discerning Martin County families and professionals who require exceptional space, performance, and prestige without compromise.

Powered by a formidable 5.6-liter V8 engine generating 400 horsepower and 413 lb-ft of torque, the QX80 delivers authoritative acceleration and effortless cruising power for conquering the diverse driving conditions of Florida's Atlantic coast. The sophisticated 7-speed automatic transmission provides smooth, responsive shifting while intelligent All-Mode 4WD with computer-controlled transfer case offers four-wheel drive security for navigating Stuart's occasionally flooded streets during heavy tropical downpours.

This advanced system ensures confidence whether traveling along Federal Highway during a summer thunderstorm or embarking on weekend adventures to the Florida Keys or Orlando's attractions. The sophisticated drivetrain automatically adjusts to provide optimal traction regardless of road conditions, giving you peace of mind during Florida's variable weather patterns.

Stuart's position as a jewel of Florida's celebrated Treasure Coast demands a vehicle that matches the region's unique blend of coastal elegance and relaxed sophistication, and the QX80 rises to this standard with an opulent interior crafted from premium materials. The spacious cabin welcomes up to eight passengers with available semi-aniline leather seating surfaces, genuine wood trim, and a hand-crafted finish that rivals the finest luxury resorts in Palm Beach.

The commanding driving position provides excellent visibility for navigating Stuart's scenic waterfront districts, while best-in-class second-row legroom ensures exceptional comfort for passengers during everything from quick trips to downtown Stuart to extended journeys along Florida's scenic coastal highways. Despite its luxurious appointments, the QX80 maintains impressive versatility with up to a substantial 95.1 cubic feet of cargo space with both rear rows folded.

This generous capacity is sufficient for transporting everything from boating supplies for a day on the St. Lucie River to golf equipment for the entire family at one of Stuart's premier courses. The QX80 blends remarkable luxury with practical versatility to meet the diverse needs of Treasure Coast families.

Why Choose INFINITI Stuart

INFINITI Stuart stands as a landmark of automotive excellence on Florida's Treasure Coast, offering a luxury vehicle experience that complements the sophisticated coastal lifestyle of Stuart, FL and surrounding communities. Our dealership embraces INFINITI's commitment to luxury innovation while providing the warm, personalized service characteristic of our welcoming Florida community, creating a retail environment as impressive as the QX80 itself.

Strategically positioned to serve clients throughout the Treasure Coast from Port St. Lucie to Jupiter, our modern showroom has been designed to reflect the distinctive coastal aesthetic and relaxed sophistication that defines our region. We've created a refined setting where you can explore our extensive QX80 inventory in an atmosphere of relaxed luxury, without the high-pressure tactics found at many dealerships.

Our team of INFINITI product specialists represents the elite of Treasure Coast automotive professionals, combining in-depth product knowledge with a genuine understanding of luxury lifestyle expectations in this dynamic coastal community. They're equipped to guide you through the QX80's extensive feature set and help you customize your vehicle to perfectly complement your lifestyle, whether that involves daily business commutes to Palm Beach County via I-95, weekend social engagements in Palm Beach or Miami, or family adventures to the numerous beaches and waterways that make the Treasure Coast a paradise for outdoor enthusiasts.

When you choose INFINITI Stuart, you gain access to our state-of-the-art service center staffed by INFINITI-certified master technicians who understand the specific maintenance requirements of premium vehicles in our demanding Florida climate. Their expertise ensures your QX80 maintains its exceptional performance and luxury character throughout its lifetime, despite the challenges presented by salt air, intense sunshine, and occasional tropical weather.

We offer exclusive conveniences including door-to-door valet service throughout Martin County and neighboring areas, complimentary luxury loaner vehicles, and a premium customer lounge with amenities that reflect our understanding of your expectations. Our deep commitment to Stuart extends beyond automotive excellence through our sponsorship of local cultural events like the Stuart Air Show, support for educational initiatives at Martin County schools, and participation in charitable programs through organizations like the Stuart/Martin County Chamber of Commerce that enhance the quality of life in the vibrant coastal community we're proud to serve.

QX80 Features and Specifications

The 2025 INFINITI QX80 arrives equipped with an impressive array of standard and available features designed to elevate your driving experience throughout Stuart and the greater Treasure Coast region. The Smart Rearview Mirror transforms into a digital monitor at the touch of a button, providing an unobstructed view behind the vehicle regardless of passengers or cargo. This innovative feature proves invaluable when navigating crowded parking areas at Treasure Coast Square Mall or backing out of spaces at popular waterfront establishments during tourist season.

Safety remains paramount in the QX80, which incorporates comprehensive protection including Predictive Forward Collision Warning, Forward Emergency Braking with Pedestrian Detection, Blind Spot Intervention, and Lane Departure Prevention to address the diverse challenges of driving along Florida's busy coastal corridors. These advanced systems work together to create a protective cocoon around you and your precious passengers.

The QX80's technological sophistication extends to its INFINITI InTouch system with 12.3-inch interactive display, wireless Apple CarPlay and Android Auto integration, ensuring seamless connectivity for accessing the Treasure Coast's finest dining establishments, navigating to cultural events at the Lyric Theatre or Elliott Museum, or finding the most efficient route to Palm Beach International Airport through South Florida's ever-changing traffic patterns.

The available 17-speaker Bose Performance Series audio system transforms your QX80 into a concert hall on wheels, perfect for enjoying diverse entertainment during family road trips to Orlando or Miami. Advanced climate control features include a Plasmacluster air purification system and climate-controlled front seats, providing welcome comfort during Florida's extreme humidity and heat throughout much of the year.

The QX80's towing capacity of up to 8,500 pounds accommodates serious recreational needs, whether you're launching a boat at Stuart's numerous marinas or towing a luxury camper for weekend retreats to the Florida Keys. The available Hydraulic Body Motion Control system adjusts suspension pressure to minimize body roll during cornering, ensuring a composed ride even when navigating the scenic coastal roads of Martin County.

The QX80's elevated ride height provides an additional advantage during the flash flooding that can occur during Florida's summer thunderstorms, allowing you to navigate water accumulation with greater confidence than conventional luxury vehicles. Experience the ultimate expression of INFINITI luxury, capability, and prestige at INFINITI Stuart, and explore our other exceptional INFINITI models including the efficient QX50, stylish QX55, and versatile QX60.