The Amg Mercedes G63 SUV stands as an icon of automotive excellence, blending unparalleled off-road capability with breathtaking performance and luxurious comfort. The 2025 model year elevates this legend even further, incorporating hybrid assist technology and advanced features that solidify its position at the pinnacle of the performance SUV segment. With a starting MSRP of $186,100, the AMG G 63 is more than just a vehicle; it’s a statement of power, prestige, and uncompromising engineering.
Beneath the sculpted hood of the AMG Mercedes G63 lies a handcrafted AMG 4.0L V8 biturbo engine, now enhanced with hybrid assist, delivering a staggering 577 horsepower and a colossal 627 lb-ft of torque. This potent combination allows the G63 to launch from 0 to 60 mph in a mere 4.2 seconds, defying expectations for a vehicle of its size and stature. The AMG SPEEDSHIFT TCT 9G-TRONIC automatic transmission ensures seamless and lightning-fast gear changes, further enhancing the driving experience, whether you’re navigating city streets or conquering challenging terrains.
Striking Exterior and Robust Dimensions
The exterior of the AMG Mercedes G63 is instantly recognizable, a testament to its enduring design and rugged heritage. The commanding presence is further accentuated by a range of striking color options, including classic Black, and the bespoke MANUFAKTUR color palette, allowing for personalized expression.
Image showcasing the side profile dimensions of the 2025 AMG Mercedes G63 SUV, emphasizing its length and height.
The dimensions of the AMG G63 speak to its spaciousness and off-road prowess. With a wheelbase of 113.8 inches and an overall length of 191.9 inches (including spare tire), the G63 provides ample interior room while maintaining maneuverability. Its height of 77.4 inches and width of 78.1 inches (excluding mirrors) contribute to its imposing stance and exceptional ground clearance. The track width, both front and rear, measures 65.1 inches, ensuring stability in diverse driving conditions.
Detailed front and rear dimension views of the 2025 AMG Mercedes G63, highlighting its width, track, and overall boxy silhouette characteristic of the G-Class.
Key Dimensions of the 2025 AMG G63:
- Wheelbase (A): 113.8 inches
- Overall Length (B): 191.9 inches (including spare tire, excluding brush guard)
- Overall Height (C): 77.4 inches
- Overall Width w/mirrors (D): 86.1 inches
- Overall Width w/o mirrors (E): 78.1 inches
- Track Width, Front (F): 65.1 inches
- Track Width, Rear (G): 65.1 inches
- Coefficient of Drag: 0.55
- Curb Weight: 5,842 lbs
Performance and Efficiency: A Powerful Combination
The heart of the AMG Mercedes G63 is its handcrafted AMG 4.0L V8 biturbo engine with hybrid assist. This powerhouse delivers 577 hp at 6,000 rpm and 627 lb-ft of torque between 2,500-3,500 rpm. The engine’s diecast alloy block and alloy heads, combined with a compression ratio of 8.6:1, ensure robust performance and durability. The G63 demands premium unleaded gasoline and has a substantial fuel capacity of 26.4 gallons, ready for long journeys.
While delivering exhilarating performance, the AMG Mercedes G63 also incorporates efficiency considerations. It achieves 14 mpg in the city and 16 mpg on the highway, reflecting advancements in engine technology. The emission certification is Bin70/ULEV70, aligning with modern environmental standards.
Performance Specifications:
- Engine: Handcrafted AMG 4.0L V8 biturbo with hybrid assist
- Power: 577 hp @ 6,000 rpm
- Torque: 627 lb-ft @ 2,500-3,500 rpm
- Compression Ratio: 8.6:1
- Fuel Requirement: Premium unleaded gasoline
- Fuel Capacity: 26.4 gal
- City Fuel Economy: 14 mpg
- Highway Fuel Economy: 16 mpg
- Emission Certification: Bin70/ULEV70
- Acceleration (0-60 mph): 4.2 seconds
Transmission, Drivetrain, and Chassis Dynamics
Power is channeled through the AMG SPEEDSHIFT TCT 9G-TRONIC automatic transmission to a permanent all-wheel-drive system with a 2-speed transfer case. This sophisticated drivetrain ensures optimal traction and control in all conditions, contributing to the AMG Mercedes G63‘s legendary off-road capabilities and dynamic on-road performance.
The suspension system features a front independent double-wishbone and rear rigid axle with coil springs, complemented by AMG RIDE CONTROL with adaptive damping. This advanced suspension technology provides a comfortable ride while maintaining exceptional handling. The rack-and-pinion steering with electromechanical power assist offers precise control, and the turning circle of 44.3 feet (wall-to-wall) is commendable for a vehicle of this size.
Chassis and Drivetrain Highlights:
- Automatic Transmission: AMG SPEEDSHIFT TCT 9G-TRONIC
- Drive Configuration: Permanent all-wheel drive with 2-speed transfer case
- Suspension: Front independent double-wishbone/rear rigid axle with coil springs, AMG RIDE CONTROL with adaptive damping
- Steering Type: Rack-and-pinion with electromechanical power assist
- Turning Circle: 44.3 ft (wall-to-wall)
Wheels, Tires, and Feature Highlights
The AMG Mercedes G63 rides on 20-inch AMG® twin 5-spoke wheels (9.5×20) paired with 275/50R20 summer high-performance tires. These contribute to both the vehicle’s striking appearance and its dynamic handling characteristics.
Feature Highlights at a Glance:
- Passenger Capacity: 5
- Engine: Handcrafted AMG 4.0L V8 biturbo with hybrid assist
- Power: 577 hp
- Transmission: AMG SPEEDSHIFT TCT 9G-TRONIC Automatic
- Cargo Capacity: 37.4-68.6 cu ft
- Acceleration (0-60 mph): 4.2 sec
- City Fuel Economy: 14 mpg
- Highway Fuel Economy: 16 mpg
Interior Comfort and Space
The AMG Mercedes G63 comfortably accommodates five passengers. Front occupants enjoy a generous 41.9 inches of headroom, 38.7 inches of legroom, and 57.8 inches of shoulder room. Rear passengers are also well catered for with 40.5 inches of headroom, 39.5 inches of legroom, and 57.4 inches of shoulder room. The cargo capacity ranges from 37.4 to 68.6 cu ft, providing ample space for luggage and gear.
Interior Dimensions:
- Passenger Capacity: 5
- Headroom (Front): 41.9 inches
- Legroom (Front): 38.7 inches
- Shoulder Room (Front): 57.8 inches
- Headroom (Rear): 40.5 inches
- Legroom (Rear): 39.5 inches
- Shoulder Room (Rear): 57.4 inches
- Cargo Capacity: 37.4-68.6 cu ft
Optional Packages for Personalization
Mercedes-Benz offers a range of optional packages to further personalize the AMG Mercedes G63, allowing owners to tailor the vehicle to their specific preferences and needs. These packages include:
- AMG Night Package: Enhances the exterior with Obsidian Black accents, AMG gloss black brush guard, and Obsidian Black underguards.
- AMG Night Package Plus: Expands on the Night Package with MANUFAKTUR black bumpers and wheel arches, black Mercedes-Benz Star emblems and lettering, and MANUFAKTUR black running boards.
- AMG Night Package Magno: Features Night Black Magno exterior accents, bumpers, wheel arches, brush guard, and underguards for a distinctive and aggressive look.
- AMG Carbon Fiber Package: Adds carbon fiber exterior accents, underguards, and spare tire cover, along with an AMG gloss black brush guard.
- MANUFAKTUR Dark Chrome Package: Provides MANUFAKTUR Dark Chrome exterior accents, emblems, lettering, brush guard, underguards, and spare tire ring for a sophisticated touch.
- Seat Comfort Package: Elevates interior comfort with active multicontour front seats featuring massage, rapid heating, ventilation, and ENERGIZING Comfort.
- Exclusive Interior Package Plus & MANUFAKTUR Interior Package Plus: Offer luxurious Exclusive Nappa leather with diamond stitching, Exclusive Plus interior appointments, and enhanced seat comfort features.
- MANUFAKTUR Interior Package: Features MANUFAKTUR Nappa leather upholstery, badge on passenger grab handle, and enhanced seat comfort features.
- AMG Offroad Package PRO: Maximizes off-road capabilities with AMG ACTIVE RIDE CONTROL suspension, 20-inch AMG matte black wheels, PROFESSIONAL roof rack, rear mud flaps, and additional off-road drive modes.
- AMG Performance Package: Focuses on performance enhancements with AMG ACTIVE RIDE CONTROL suspension, red brake calipers, AMG Track Pace, and increased top speed.
The 2025 AMG Mercedes G63 SUV continues to reign as a symbol of power, luxury, and unmatched capability. Its blend of handcrafted performance, iconic design, and customizable features ensures it remains a highly sought-after vehicle for those who demand the very best.
