The 2025 Mercedes-Benz GLS 450 4MATIC SUV stands as a beacon of automotive excellence, blending robust performance with unparalleled luxury. This model elevates the standard for premium SUVs, offering a sophisticated driving experience and a suite of advanced features designed to cater to the most discerning drivers. From its potent engine to its spacious and opulent interior, the Benz Gl450 is engineered to impress on every level.
Performance and Handling
At the heart of the GLS 450 lies a formidable 3.0L inline-6 turbo engine with mild hybrid drive, delivering an impressive 375 horsepower and 369 lb-ft of torque. This powertrain ensures brisk acceleration, propelling the SUV from 0 to 60 mph in just 5.8 seconds. The 9G-TRONIC 9-speed automatic transmission provides seamless gear shifts, contributing to both the vehicle’s responsiveness and fuel efficiency. The 4MATIC® fully variable all-wheel drive system enhances traction and stability in diverse driving conditions, ensuring confident handling.
The GLS 450’s suspension system, featuring 4-wheel independent double-wishbone front and multilink rear with self-leveling AIRMATIC® and Adaptive Damping System (ADS), delivers a ride that is both comfortable and controlled. This advanced system automatically adjusts to road conditions and driving dynamics, providing optimal comfort without compromising handling agility. The electromechanical power-assisted rack-and-pinion steering offers precise and responsive control, making maneuvering this sizable SUV surprisingly effortless. With a turning circle of 41.0 feet, the GLS 450 remains maneuverable in urban environments.
Dimensions and Capacity
The 2025 benz gl450 boasts generous dimensions, ensuring ample space for passengers and cargo.
Exterior Dimensions:
- Wheelbase (A): 123.4 inches
- Overall Length (B): 205.0 inches
- Overall Height (C): 71.8 inches
- Overall Width with Mirrors (D): 84.9 inches
- Overall Width without Mirrors (E): 79.9 inches
- Track Width, Front (F): 65.7 inches
- Track Width, Rear (G): 66.6 inches
- Curb Weight: 5,545 lbs
Interior Dimensions and Capacity:
Designed to accommodate up to seven passengers (with an optional six-seat configuration), the GLS 450 offers a spacious and luxurious cabin.
- Passenger Capacity: 7 (6 optional)
- Headroom (1st Row): 39.4 inches
- Legroom (1st Row): 40.3 inches
- Shoulder Room (1st Row): 59.3 inches
- Headroom (2nd Row): 40.2 inches
- Legroom (2nd Row): 41.9 inches
- Shoulder Room (2nd Row): 58.5 inches
- Headroom (3rd Row): TBA
- Legroom (3rd Row): 34.6 inches
- Cargo Capacity: 17.4-84.7 cu ft
The expansive cargo area, ranging from 17.4 cu ft to a substantial 84.7 cu ft with the seats folded, makes the GLS 450 exceptionally versatile for both daily errands and long journeys.
Engine and Fuel Efficiency
The engine specifications of the benz gl450 highlight its advanced engineering and focus on performance and efficiency.
- Engine: 3.0L inline-6 turbo with mild hybrid drive
- Power: 375 hp @ 5,500-6,100 rpm
- Torque: 369 lb-ft @ 1,600-4,500 rpm
- Compression Ratio: 10.5:1
- Construction: Diecast alloy block and head
- Fuel Requirement: Premium unleaded gasoline
- Fuel Capacity: 23.8 gallons
Despite its powerful engine, the GLS 450 achieves respectable fuel economy figures:
- City Fuel Economy: 19 mpg
- Highway Fuel Economy: 24 mpg
- Emission Certification: Bin30/SULEV30
These figures reflect a balance between performance and efficiency, making the GLS 450 a practical choice in the luxury SUV segment.
Transmission and Drivetrain
- Automatic Transmission: 9G-TRONIC 9-speed
- Drive Configuration: 4MATIC® fully variable all-wheel drive
The 9G-TRONIC transmission is known for its smooth and responsive operation, enhancing the overall driving experience. Coupled with the 4MATIC® all-wheel drive system, the benz gl450 delivers confident performance in various weather conditions.
Wheels and Tires
The GLS 450 is equipped with substantial wheels and tires to complement its robust stature and performance capabilities.
- Wheels: 21-inch triple 5-spoke (10.0×21 front and 11.0×21 rear)
- Tires: 275/45R21 front and 315/40R21 rear, all-season
These wheel and tire combinations not only enhance the vehicle’s aesthetics but also contribute to its handling and ride comfort.
Feature Highlights and Optional Packages
The 2025 Mercedes-Benz GLS 450 comes standard with a comprehensive suite of features and offers numerous optional packages to further personalize and enhance the vehicle.
Standard Feature Highlights:
- 7 (6 optional) Passenger capacity
- 3.0L inline-6 turbo with mild hybrid drive Engine
- 375 hp Power
- 9G-TRONIC 9-speed Automatic transmission
- 17.4-84.7 cu ft Cargo capacity
- 5.8 sec 0-60 mph Acceleration
- 19 mpg City fuel economy
- 24 mpg Highway fuel economy
Optional Packages:
- AMG Line: Enhances the sporty aesthetic with AMG body styling, 21-inch AMG twin 5-spoke wheels, sport brake system, brushed stainless steel pedals, AMG floor mats, and a sport steering wheel.
- Night Package: Adds gloss black exterior accents and 21-inch AMG twin 5-spoke wheels with black accents for a more aggressive look.
- Executive Rear Seat Package PLUS: Elevates second-row comfort with heated and ventilated seats, multicontour seats with massage, luxury head restraints, wireless charging, MBUX tablet, and side-impact air bags.
- Exclusive Trim: Adds heated 2nd-row seats, multicontour front seats with massage, and rapid heating for front seats for enhanced comfort.
- Pinnacle Trim: Includes all items in the Exclusive Trim, plus Air Balance cabin-air purification and fragrance systems, heated and cooled front cupholders, Head-Up Display, MBUX Interior Assistant, Mercedes Star Pattern logo projectors, and multicontour front seats with massage.
- Warmth & Comfort Package: Provides heated front and 2nd-row armrests for added comfort in colder climates.
Three Rows of Leadership
The 2025 benz gl450 is more than just an SUV; it’s a statement of leadership in the luxury automotive sector. It seamlessly combines rugged elegance with user-friendly technology, comfortably accommodating up to seven adults in a cabin that epitomizes luxury. Advanced safety features, hybrid electrification, and a wealth of innovations ensure that the GLS 450 is responsive to both your commands and your desires, both today and into the future. Explore the 2025 Mercedes-Benz GLS 450 4MATIC SUV and experience the pinnacle of automotive excellence.
