Discover the 2026 Lexus TX: Comprehensive Specs, Size Comparisons, and Value Insights

October 10th, 2025 by

Discover the 2026 Lexus TX: Comprehensive Specs, Size Comparisons, and Value Insights

The 2026 Lexus TX is redefining the luxury three-row SUV segment with its blend of spaciousness, advanced technology, and versatile powertrain options. Serving families and discerning drivers across Miami, Coral Gables, and Homestead, this model balances comfort and performance to meet diverse driving needs. Whether you’re comparing it to the Lexus GX or LX, or considering its place among competitors, this detailed guide from Lexus of Kendall at 10775 S Dixie Hwy, Miami, FL 33156, reachable at (305) 290-3666, covers everything you need to know about the 2026 Lexus TX.

Table of Contents

2026 Lexus TX Specifications and Powertrain Options

The Lexus TX 2026 lineup delivers versatility through three distinct powertrains crafted to suit different driving preferences and efficiency requirements.

TX 350

  • Engine: 2.4-liter turbocharged four-cylinder
  • Horsepower: 275 hp
  • Torque: 317 lb-ft
  • Transmission: 8-speed automatic
  • Drivetrain: Front-wheel drive standard, with available all-wheel drive
  • Fuel Economy: Approximately 23 MPG combined
  • Seating: Standard seven-passenger configuration
  • Towing Capacity: Up to 5,000 pounds

TX 500h F SPORT Performance

  • Engine: 2.4-liter Turbo-Four Hybrid
  • Horsepower: 366 net combined hp
  • Fuel Economy: Approximately 27 MPG combined
  • Drivetrain: Advanced DIRECT4 all-wheel-drive system for enhanced traction and control

TX 550h+ Luxury (Plug-in Hybrid)

  • Engine: V6 Plug-in Hybrid
  • Horsepower: 404 net combined hp
  • All-Electric Range: Approximately 33 miles on battery power alone
  • Fuel Economy: Estimated 29 MPG combined when operating in hybrid mode
  • Drivetrain: All-wheel drive standard

The TX’s interior features a 14-inch infotainment touchscreen with wireless Apple CarPlay and Android Auto, enhancing connectivity for Miami and Doral drivers alike. A 12.3-inch virtual instrument cluster offers clear, customizable driver information. Heated front seats and a heated steering wheel come standard across all trims, providing comfort during early mornings or cool nights in Homestead. Audio enthusiasts will appreciate the 12-speaker premium sound system, with a Mark Levinson upgrade option for audiophile-quality sound. The panoramic roof enhances cabin ambiance, standard on the 550h+ and available on higher trims.

Safety technology is comprehensive, with Lexus Safety System+ 3.0 standard on every TX, including features like Pre-Collision System with Pedestrian Detection and Full-Speed Range Dynamic Radar Cruise Control. Optional amenities such as a surround-view camera system and Traffic Jam Assist add convenience and confidence during urban and highway driving.

Cargo capacity stands at 20.2 cubic feet behind the third row, supporting family outings or trips to the Coral Gables farmers market with ease.

Is the New Lexus TX Bigger than the GX?

When comparing the 2026 Lexus TX to the 2025 Lexus GX, size is a key differentiator. The GX is physically taller and wider, measuring 75.6 inches in height and 83.2 inches in width, compared to the TX’s 70.1 inches tall and 78.3 inches wide frame. However, the TX stretches longer at 203.1 inches versus the GX’s 197 inches, supported by a longer wheelbase of 116.1 inches for the TX compared to GX’s 112.2 inches.

Inside, TX offers more legroom in the first and second rows — 41.6 inches and 39.5 inches respectively — providing enhanced comfort for front and middle passengers. The GX, while narrower, surprises with superior third-row legroom at 37.9 inches compared to the TX’s 33.5 inches, making it advantageous for larger groups.

Ground clearance is another contrast: the GX boasts 9.8 inches, ideal for off-road enthusiasts from Homestead and Coral Gables venturing onto rugged terrain, whereas the TX has 8 inches, emphasizing on-road refinement and family comfort.

Performance-wise, the GX’s 349-horsepower twin-turbo V6 and 9,000-pound towing capacity exceed the TX’s maximum 5,000 pounds, making GX more suitable for heavy-duty towing and off-road challenges. The TX, however, focuses on fuel efficiency with its hybrid and plug-in hybrid powertrains, making it an excellent choice for daily commuting in Miami and Doral.

Is the Lexus TX the Biggest Lexus SUV?

The Lexus TX holds the distinction of being the largest Lexus SUV currently available, surpassing the LX, GX, and RX models in several key size metrics. Its 203.1-inch length makes it the most spacious Lexus on the road, complemented by a maximum cargo volume of 97 cubic feet when both rear rows are folded down — the highest in the Lexus SUV lineup.

Comparatively, the Lexus LX measures 200.5 inches in length and offers 64 cubic feet of maximum cargo space, while the midsize GX provides 76.9 cubic feet behind the first row. The TX’s wheelbase of 116.1 inches also contributes to enhanced ride stability and interior space, compared to the LX and GX’s 112.2-inch wheelbase.

Passenger comfort is emphasized with generous headroom and legroom across all three rows, making it an ideal choice for families in Miami and Coral Gables seeking ample space without sacrificing luxury.

What is the Lexus TX Equivalent To in the Luxury SUV Market?

In the competitive luxury three-row SUV segment, the Lexus TX is positioned alongside notable rivals including the Audi Q7, Lincoln Aviator, Volvo XC90, Acura MDX, and Infiniti QX60. These models offer similar passenger capacities and premium features but differ in powertrain options, cargo space, and technology.

  • The Audi Q7 parallels the TX in luxury and technology but often lacks the TX’s expansive hybrid powertrain lineup.
  • Lincoln Aviator offers comparable size and a focus on comfort; however, the TX’s hybrid and plug-in hybrid variants provide superior fuel efficiency for Miami drivers.
  • Volvo XC90 competes strongly on safety and Scandinavian design; the TX counters with Lexus’ renowned reliability and a more spacious interior.
  • Acura MDX and Infiniti QX60 are more affordable options but don’t match the TX in cargo volume and powertrain variety.
  • The Toyota Grand Highlander serves as the non-luxury counterpart to the TX, sharing the same platform but without Lexus’ upscale materials and technology.

Will the Lexus TX Hold Its Value Over Time?

For buyers in Miami, Doral, and surrounding areas, understanding the cost of ownership and resale value is essential. The 2024 Lexus TX is estimated to depreciate approximately $30,258 over five years, retaining a residual value near $24,792. Out-of-pocket expenses such as fuel, insurance, maintenance, and financing amount to around $44,896 during the same period, resulting in a total estimated cost to own of $75,154.

These figures place the Lexus TX in the top 11-25% tier for cost to own among luxury midsize SUV/crossovers, reflecting its strong reliability and moderate depreciation relative to competitors. The hybrid and plug-in hybrid variants may further enhance resale value due to growing demand for fuel-efficient luxury SUVs in the Miami market.

Why Did Lexus Temporarily Stop Selling the TX?

In 2024, Lexus issued a temporary stop-sale on the TX alongside the Toyota Grand Highlander due to a safety compliance issue involving side-curtain shield airbags discovered during a National Highway Traffic Safety Administration (NHTSA) audit. This defect prompted Lexus to redesign the airbags for both driver and passenger sides to meet stringent safety standards.

The corrective action was swiftly implemented at manufacturing facilities, including Toyota Motor Manufacturing Indiana, where the TX is assembled. Lexus dealerships, such as Lexus of Kendall, coordinated with owners to address the recall and ensure vehicle safety, reinforcing the brand’s commitment to quality and customer care.

Is the Lexus TX Bigger than the LX?

While the Lexus TX is the longest Lexus SUV at 203.1 inches, the Lexus LX measures slightly shorter at 200.5 inches. Both models share a width of 78.3 inches, but the LX stands taller and offers increased ground clearance, advantageous for off-road driving.

The LX boasts superior hip room and offers both seven-passenger and two-row four-passenger configurations, giving buyers flexibility based on their lifestyle. In contrast, the TX emphasizes on-road comfort and spaciousness with a six- or seven-seat arrangement and greater cargo capacity.

Weighing in, the LX is heavier at up to 5,945 pounds compared to the TX’s maximum of 5,400 pounds, reflecting its rugged build and off-road focus. Buyers in Coral Gables and Miami prioritizing luxury with outdoors capability might lean towards the LX, while those seeking maximum interior space and hybrid efficiency may prefer the TX.

What Does TX Mean on a Lexus?

The model designation “TX” on a Lexus stands for “Touring Crossover.” The “T” highlights the vehicle’s focus on comfortable, long-distance driving, ideal for families and road-trippers in Miami, Homestead, and Doral. The “X” indicates its crossover SUV architecture, blending the utility of an SUV with car-like driving dynamics.

The TX is designed as a spacious “people mover,” offering ample third-row seating suitable for adults and generous cargo space. Unlike the more off-road-capable GX or LX, the TX prioritizes on-road refinement, sophisticated technology, and fuel-efficient powertrains, embodying Lexus’ commitment to luxury and practicality.

Where is the Lexus TX 350 Built?

The Lexus TX 350 is proudly assembled at Toyota Motor Manufacturing Indiana (TMMI) in Princeton, Indiana, marking the first Lexus SUV produced in the United States. This plant also manufactures the Toyota Highlander and Grand Highlander, sharing platforms with the TX.

TMMI underwent extensive upgrades to meet Lexus’ high-quality standards, incorporating the Lexus Differential Process for additional quality checks. Producing the TX domestically allows Lexus to tailor the vehicle for North American drivers, ensuring timely delivery and localized service support.

Schedule Service and Explore Trade-In Options at Lexus of Kendall

Maintaining your Lexus TX’s performance and value is made easy with the expert Service Department at Lexus of Kendall. Whether routine maintenance or repairs, Miami and Coral Gables drivers can schedule service conveniently online to keep their vehicle in peak condition.

If you’re considering an upgrade or simply curious about your current vehicle’s worth, use our trade value tool to get an instant estimate.

Explore the extensive selection of new Lexus and used cars at Lexus of Kendall, including specialized inventories such as Lexus Pre-Owned Inventory and Used Lexus Hybrids. For those interested in luxury sedans or SUVs, check out our diverse offerings including Used Lexus LS Inventory, Used Lexus GX Inventory, and the latest New Lexus TX inventory.

For those exploring financing or current promotions, discover our New Lexus IS lease offers, finance specials and other exciting deals.

By thoroughly understanding the 2026 Lexus TX’s specifications, size advantages, market positioning, and ownership considerations, Miami area drivers can make an informed decision that suits their lifestyle. Visit Lexus of Kendall at 10775 S Dixie Hwy, Miami, FL 33156 or call (305) 290-3666 to experience the Lexus TX firsthand and explore our extensive inventory.

Schedule your next service appointment today to keep your Lexus TX running smoothly: schedule service.

Ready to trade in your current vehicle? Find out its value here: trade value.

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