2021 Acura TLX II Dimensions, Size & Specs

The curb weight of the Acura TLX II varies depending on the specific trim and equipment but ranges from 1682 kg to 1945 kg (approximately 3708 to 4289 pounds). This weight range reflects the differences in powertrain options, including front-wheel drive and all-wheel-drive configurations, as well as additional features and optional equipment. The curb weight influences the vehicle's handling, fuel efficiency, and performance, with heavier models typically offering more luxury and tech equipment but potentially slightly impacting agility and economy compared to lighter variants.

The Acura TLX II offers a luggage capacity of 382 liters (about 13.5 cubic feet), which is competitive and practical for a midsize sedan. This capacity allows for accommodating groceries, luggage for weekend trips, or everyday items without compromising passenger space. While not class-leading, it strikes a balance between trunk volume and passenger comfort. The trunk design also typically offers a wide opening for easier loading and unloading, enhancing the usability of the space for typical sedan owners who need reliable cargo room for daily tasks or travel.

The Acura TLX II has a ride height or ground clearance of 135 mm (approximately 5.3 inches). This modest ground clearance is typical for a sedan designed primarily for paved roads and urban environments. It provides a balanced ride height that improves aerodynamics and handling while still allowing the car to clear common road obstacles such as curbs and shallow speed bumps. However, this clearance is not suited for rough off-road conditions or deep snow, making the TLX II ideal for city and highway driving but less versatile for rugged terrain.

Yes, the Acura TLX II fits comfortably into a standard residential garage. With a length of 4943 mm (194.5 inches) and a width of 1910 mm (75.2 inches), it falls within the typical dimensions that garage spaces accommodate, which are generally around 6 meters (20 feet) deep and about 3 meters (10 feet) wide for a single-car garage. The height of 1433 mm (56.4 inches) is well below standard garage door heights, so vertical clearance is not an issue. Owners should still consider space for opening doors and additional storage needs, but overall, the TLX II is well-suited for home garage parking.

The Acura TLX II offers several rim and tire size options that impact both aesthetics and driving dynamics. The rims come in 8.0J x 18, 8.5J x 19 sizes, paired with tires sized 235/50 R18, 255/40 R19, or 255/35 R20 depending on the trim level and optional packages. Larger wheels with lower-profile tires (e.g., 19- or 20-inch wheels) typically contribute to sharper handling and a sportier appearance but may reduce ride comfort due to less tire sidewall cushioning. Conversely, 18-inch wheels with higher-profile tires provide a softer ride, better absorbing road imperfections, but might sacrifice some handling precision. These options allow buyers to choose a balance that fits their preferences for comfort versus sportiness.

Compared to the first-generation Acura TLX (2015–2020), the TLX II (2021–present) is notably larger in all key dimensions. The TLX II is longer at 4943 mm (194.5 inches) compared to approximately 4878 mm (192 inches) of the predecessor, providing more interior space and greater road presence. It is also wider at 1910 mm (75.2 inches) versus about 1875 mm (73.8 inches), which contributes to enhanced cabin shoulder room and improved stability. Height remains similar with a subtle aerodynamic refinement. These dimensional increases reflect Acura's response to market demand for more spacious midsize sedans with a more commanding stance while maintaining sleek and modern styling.

The Acura TLX II competes effectively within the midsize luxury sedan segment, offering competitive dimensions and features. At 4943 mm in length, it sits near the upper range of the segment, providing a spacious cabin comparable to rivals like the BMW 3 Series, Audi A4, and Mercedes-Benz C-Class, which generally measure between 4700 mm and 4800 mm. The TLX II’s width of 1910 mm also offers a comfortable interior, often wider than key competitors which typically range around 1800-1850 mm. Additionally, its 382-liter trunk capacity is on par with or slightly better than many rivals. Feature-wise, the TLX II emphasizes technology, performance variants, and comfort, aiming to stand out through a blend of Japanese reliability and luxury detailing.

The Acura TLX II is designed to comfortably seat five passengers, with ample headroom and legroom supported by its substantial exterior dimensions. The increased width of 1910 mm (75.2 inches) allows for reasonably generous shoulder room in both front and rear seats. The cabin is ergonomically designed for comfort with supportive seating and quality materials. However, like most sedans in this class, the middle rear seat is best suited for occasional use due to the typical transmission tunnel intrusion and slightly narrower width. Overall, the TLX II offers a solid blend of comfort and space for families or groups of five on daily commutes and longer journeys.

The second-generation Acura TLX introduced in 2021 brings a significant refresh in styling and technology compared to its predecessor. It features a bold, sculpted exterior with Acura’s signature Diamond Pentagon grille, aggressive LED lighting, and more aerodynamic bodywork that enhances both aesthetics and efficiency. Inside, the TLX II is equipped with a dual touchscreen infotainment system, a digital instrument cluster, and advanced driver-assistance systems such as adaptive cruise control and lane-keeping assist as standard or optional features. Performance upgrades include available all-wheel drive and a turbocharged V6 engine option, positioning the TLX II as a compelling choice for buyers seeking a technologically advanced and stylish midsize luxury sedan.