The 2025 Mercedes-Benz AMG GLS 63 SUV embodies the pinnacle of performance and luxury, seamlessly blending exhilarating power with opulent comfort. This high-performance SUV is engineered for those who demand both thrilling driving dynamics and spacious versatility for family and passengers. With its handcrafted AMG 4.0L V8 biturbo engine featuring hybrid assist, the 2025 AMG GLS 63 delivers an unmatched driving experience.
Striking Exterior Dimensions
The exterior of the 2025 Mercedes-Benz AMG GLS 63 commands attention with its powerful stance and meticulously sculpted lines. Its dimensions reflect a vehicle designed for both presence and practicality.
The side profile highlights the generous wheelbase of 123.4 inches and an overall length of 206.4 inches, contributing to its spacious interior and balanced proportions. The overall height stands at 70.2 inches, asserting its SUV stature. These dimensions of the 2025 AMG GLS 63 ensure a commanding road presence while maintaining aerodynamic efficiency.
From the front and rear perspectives, the 2025 AMG GLS 63’s width is clearly defined. The overall width with mirrors extends to 84.9 inches, while the width without mirrors is a substantial 79.9 inches. The track width, crucial for handling and stability, measures 67.1 inches at the front and 67.9 inches at the rear. These dimensions underscore the vehicle’s athletic build and planted feel on the road.
Interior Comfort and Versatility
Inside the 2025 AMG GLS 63, luxury and functionality harmonize to create an exceptional cabin experience. Offering seating for 7 passengers (or 6 optionally), this SUV caters to families and groups alike.
Passenger and Cargo Space:
- Passenger Capacity: 7 (6 optional)
- Cargo Capacity: 17.4-84.7 cu ft
Ample headroom and legroom are provided in all rows, ensuring passenger comfort even on long journeys.
- Headroom (1st row): 39.4 in
- Legroom (1st row): 40.3 in
- Shoulder room (1st row): 59.3 in
- Headroom (2nd row): 40.2 in
- Legroom (2nd row): 41.9 in
- Shoulder room (2nd row): 58.5 in
- Legroom (3rd row): 34.6 in
The cargo capacity is equally impressive, ranging from 17.4 cu ft with all seats in place to a cavernous 84.7 cu ft when the rear seats are folded down. This versatility makes the 2025 AMG GLS 63 ideal for both daily commutes and extended adventures.
Performance and Powertrain
At the heart of the 2025 Mercedes-Benz AMG GLS 63 lies a handcrafted AMG 4.0L V8 biturbo engine with hybrid assist, delivering breathtaking performance.
Engine Specifications:
- Engine: Handcrafted AMG 4.0L V8 biturbo with hybrid assist
- Power: 603 hp @ 5,750-6,500 rpm
- Torque: 627 lb-ft @ 2,500-4,500 rpm
- Acceleration (0-60 mph): 4.1 sec
- Transmission: AMG SPEEDSHIFT® TCT 9-speed automatic
- Drive Configuration: AMG Performance 4MATIC+® all-wheel drive
This potent combination allows the 2025 AMG GLS 63 to accelerate from 0 to 60 mph in just 4.1 seconds, showcasing its remarkable agility for a vehicle of its size. The AMG SPEEDSHIFT® TCT 9-speed transmission ensures rapid and precise gear changes, while the AMG Performance 4MATIC+® all-wheel drive system provides optimal traction and control in various driving conditions.
Fuel Efficiency and Dynamics
Despite its formidable power, the 2025 AMG GLS 63 offers respectable fuel economy figures for its class.
Fuel Economy:
- City: 14 mpg
- Highway: 18 mpg
The fuel capacity of 23.8 gallons allows for extended driving ranges. The vehicle is also equipped with advanced suspension and steering systems for enhanced driving dynamics.
- Suspension: 4-wheel independent double-wishbone front/multilink rear suspension based on AMG ACTIVE RIDE CONTROL
- Steering Type: Rack-and-pinion with electromechanical power assist
- Turning Circle: 43.0 ft
Wheels, Tires and Key Features
The 2025 AMG GLS 63 rides on substantial 21-inch AMG® 10-spoke wheels, contributing to both its visual appeal and handling prowess.
Wheels and Tires:
- Wheels: 21-inch AMG® 10-spoke (9.0×21 front and 11.5×21 rear)
- Tires: 275/50R21 front and 315/45R21 rear, high-performance
Feature Highlights:
- 7 (6 optional) Passenger capacity
- Handcrafted AMG 4.0L V8 biturbo with hybrid assist Engine
- 603 hp Power
- AMG SPEEDSHIFT® TCT 9-speed Automatic transmission
- 17.4-84.7 cu ft Cargo capacity
- 4.1 sec 0-60 mph Acceleration
Optional Luxury and Comfort Packages
For those seeking an even higher level of luxury, the 2025 AMG GLS 63 offers optional packages such as the Executive Rear Seat Package PLUS and the Warmth & Comfort Package.
Optional Packages:
- Executive Rear Seat Package PLUS: Enhances second-row comfort with heated and ventilated seats, massage function, wireless charging, and an MBUX tablet.
- Warmth & Comfort Package: Adds heated front and 2nd-row armrests for enhanced comfort in colder climates.
Peace of Mind and Maintenance
Mercedes-Benz offers comprehensive support for the 2025 AMG GLS 63, including prepaid maintenance plans and robust warranty options, ensuring a worry-free ownership experience. Service and repair facilities are readily available through certified Mercedes-Benz dealers.
Conclusion
The 2025 Mercedes-Benz AMG GLS 63 stands as a testament to high-performance engineering and luxurious refinement. It delivers exhilarating power, spacious comfort, and cutting-edge technology, making it an ideal choice for discerning drivers who seek the ultimate luxury SUV experience. This vehicle truly embodies family thrust fund with its extraordinary response, enhanced refinement and expansive room.
