The Mercedes-Benz G-Class has long stood as a symbol of rugged capability blended with luxurious refinement. The 2025 G 550 Mercedes SUV continues this legacy, offering a potent combination of power, advanced technology, and iconic design. With a starting MSRP of $148,250, the G 550 is an investment in unparalleled driving experience.
Performance and Power of the G 550
At the heart of the G 550 Mercedes lies a state-of-the-art 3.0L inline-6 turbo engine, enhanced with hybrid assist and an electric auxiliary compressor. This advanced powertrain delivers a robust 443 horsepower at 6,100 rpm and an impressive 413 lb-ft of torque. This translates to exhilarating performance, propelling the G 550 from 0 to 60 mph in just 5.3 seconds. The 9G-TRONIC 9-speed automatic transmission ensures smooth and responsive gear changes, optimizing both performance and efficiency.
Side view dimensions of the 2025 Mercedes-Benz G 550 SUV, showcasing its iconic boxy silhouette and robust design.
Exterior Elegance and Customization
The exterior of the G 550 Mercedes is instantly recognizable, maintaining its classic, boxy silhouette that has become synonymous with off-road prowess and sophisticated style. Standard exterior color options include the sleek Obsidian Black metallic, offering a timeless and commanding presence.
For those seeking a more personalized touch, the G 550 Mercedes offers a range of MANUFAKTUR colors, allowing drivers to truly customize their vehicle’s appearance. (Note: Availability of MANUFAKTUR options may vary. Please consult the Mercedes-Benz configurator for the most up-to-date selections.)
Front and rear view dimensions of the 2025 Mercedes-Benz G 550 SUV, highlighting its distinctive front grille and rear spare tire placement.
Interior Comfort and Space
Inside the G 550 Mercedes, luxury and functionality are seamlessly integrated. The cabin comfortably accommodates five passengers, offering generous headroom and legroom in both the front and rear. Front passengers enjoy 41.9 inches of headroom and 38.7 inches of legroom, while rear passengers benefit from 40.5 inches of headroom and an expansive 39.5 inches of legroom. Shoulder room is equally impressive, measuring 57.8 inches in the front and 57.4 inches in the rear.
Cargo space is also a strong point of the G 550 Mercedes, providing 34.8 cubic feet of storage capacity, making it practical for both everyday errands and longer journeys.
Fuel Economy and Efficiency
While performance is a key aspect of the G 550 Mercedes, efficiency is also considered. The SUV achieves 17 mpg in the city and 19 mpg on the highway, balancing its powerful engine with respectable fuel economy for its class. It runs on premium unleaded gasoline and has a fuel capacity of 26.4 gallons, providing a substantial driving range.
Advanced Engineering and Drivetrain
The G 550 Mercedes is engineered for exceptional on and off-road performance. It features a permanent all-wheel-drive system with a 2-speed transfer case, ensuring optimal traction and control in various driving conditions. The suspension system comprises a front independent double-wishbone setup and a rear rigid axle with coil springs and adaptive damping, providing a comfortable ride without compromising off-road capability. The rack-and-pinion steering with electromechanical power assist offers precise handling, and the turning circle is 44.6 feet (wall-to-wall).
Standard and Optional Features to Elevate Your G 550
The G 550 Mercedes comes well-equipped with a range of standard features focused on luxury, technology, and safety. However, for those desiring to further enhance their vehicle, a comprehensive list of optional features and packages is available.
Optional Packages:
- AMG Line: For a sportier aesthetic and driving experience, the AMG Line package includes AMG exterior styling, 20-inch AMG twin 5-spoke wheels, a Sport Exhaust System, upgraded brake calipers, a sport steering wheel, and AMG floor mats.
- Night Package: The Night Package adds darkened exterior elements for a more aggressive look, featuring 20-inch AMG twin 5-spoke wheels with black accents, Obsidian Black exterior accents, a black brush guard, and more.
- Night Package Plus & Magno: These packages expand on the Night Package, incorporating additional blacked-out elements and unique finishes like Night Black Magno for an even more distinctive appearance.
- G PROFESSIONAL Package: For serious off-road enthusiasts, the G PROFESSIONAL Package enhances the G 550’s ruggedness with PROFESSIONAL Line Exterior features, 18-inch 5-spoke matte black wheels, a PROFESSIONAL roof rack, and specialized off-road equipment.
- Seat Comfort Package: Elevate interior comfort with active multicontour front seats featuring massage, rapid heating, and ventilation, along with ENERGIZING Comfort programs.
- Exclusive Interior Packages (Plus & MANUFAKTUR): These packages offer increasingly luxurious interior appointments, including Nappa leather upholstery, microfiber headliners, and unique trim options, culminating in the MANUFAKTUR Interior Package Plus with exclusive leather and badging.
“STRONGER THAN TIME” – The Enduring Appeal of the G 550
The tagline “STRONGER THAN TIME” perfectly encapsulates the enduring appeal of the G 550 Mercedes. It is more than just an SUV; it is an icon. Handcrafted with meticulous attention to detail and offering vast personalization options, the G 550 allows drivers to create a vehicle that is uniquely their own, ready to conquer any road or terrain while enveloped in luxury.
To explore customization options and availability, you can Build This Vehicle or View Inventory. Mercedes-Benz also offers Prepaid Maintenance plans, comprehensive Warranties, and expert Service and Repair options to ensure your G 550 Mercedes remains in peak condition for years to come.
