2018 Buick Excelle GT II (facelift 2018) Dimensions, Size & Specs

The curb weight of the Buick Excelle GT II ranges from 1220 kg to 1260 kg (2690 lbs to 2778 lbs). This relatively light weight for a compact sedan helps enhance fuel efficiency and agility in handling, while also contributing to responsive acceleration and braking. Lower weight generally supports better mileage and reduced wear on components.

The Buick Excelle GT II comes equipped with rim sizes of 15 and 16 inches and tire sizes of 195/65 R15 and 205/55 R16. The 15-inch rims with 195/65 tires offer slightly more cushioning, improving ride comfort, while the 16-inch rims with 205/55 tires provide enhanced handling and road grip. Drivers can choose between prioritizing comfort or sportier handling.

Yes, the 2018 Buick Excelle GT II, with its length of 4609 mm (181.3 inches) and width of 1798 mm (70.7 inches), fits comfortably within the typical dimensions of a standard residential garage. Standard garages generally measure around 2400 mm (8 feet) in width and 4800 mm (16 feet) in length, so this car can be parked with enough clearance for opening doors and walking around.

The Excelle GT II is 1798 mm (70.7 inches) wide, which places it right in line with many compact sedans globally, where typical widths range between 1750 mm and 1830 mm (69 to 72 inches). This width allows for comfortable seating for five passengers and adequate shoulder room while staying narrow enough for easy maneuverability in tight city spaces.

The height of the Buick Excelle GT II is 1486 mm (58.5 inches), which provides a low-slung profile enhancing aerodynamic efficiency and contributing to better fuel economy at highway speeds. While the sedan emphasizes a sporty stance, the height also ensures sufficient headroom inside, balancing comfort with a stylish exterior.

Compared to the predecessor Buick Excelle GT model, the Excelle GT II introduced in 2018 features modest dimension updates, maintaining a similar overall size with slight refinements for a more modern look and improved interior ergonomics. Typically, these updates include enhanced body styling, possibly minor increases or decreases in length, width, or height to improve aerodynamics and passenger comfort while keeping the compact sedan footprint familiar.

The Buick Excelle GT II holds its own against competitors like the Toyota Corolla, Honda Civic, and Volkswagen Jetta when it comes to compact sedan size. Its length of 4609 mm, width of 1798 mm, and height of 1486 mm are competitive, offering comfortable passenger space and trunk capacity. The Excelle GT II’s rim and tire options provide a good balance between ride comfort and handling, while its curb weight supports efficient performance. Feature-wise, it excels with a blend of modern amenities, safety systems, and refined styling that is comparable or superior to similarly sized sedans in many markets.

The Buick Excelle GT II offers two main rim sizes: 15 inches paired with 195/65 R15 tires, and 16 inches with 205/55 R16 tires. The 15-inch rims with higher profile tires tend to absorb road imperfections better, resulting in a more comfortable ride, which is ideal for city driving and rough roads. The larger 16-inch rims with lower profile tires give the car a sharper appearance and offer improved cornering and road feedback, favored by drivers seeking sportiness but with slightly less ride cushioning.

Thanks to its dimensions—4609 mm length, 1798 mm width, and a thoughtful interior design—the Buick Excelle GT II provides a spacious cabin environment suitable for long-distance travel. The sedan comfortably seats five passengers with adequate legroom and headroom, while the trunk offers reasonable cargo capacity for luggage. Additionally, the car’s weight and suspension tuning help ensure stable highway cruising and reduce driver fatigue, making it a practical and comfortable vehicle for extended journeys.