The 2025 Mercedes-AMG G63 is a bold evolution of a legend—delivering raw power, opulent comfort, and advanced tech in one head-turning package. With its twin-turbo V8 engine, rugged off-road capability, and luxurious cabin, it’s built for those who demand both performance and prestige. While expensive, it offers an unmatched driving experience that few vehicles can match.
The 2025 Mercedes-AMG G63 isn’t just another SUV—it’s a statement. For decades, the G-Class has stood as a symbol of rugged elegance, and AMG’s interpretation takes that legacy to new heights. This year, Mercedes hasn’t just updated the G63; they’ve refined it with smarter tech, sharper handling, and a cabin that feels more luxurious than ever. If you’re looking for a vehicle that commands attention on city streets and conquers mountain trails alike, the 2025 G63 delivers in spades.
What sets the AMG version apart from the standard G-Class? It’s all about performance. While the base model focuses on utility and durability, the G63 leans into sportiness without sacrificing capability. Under the hood lies a hand-built 4.0-liter twin-turbo V8 engine that roars to life with authority. Paired with a smooth nine-speed automatic transmission, every shift feels purposeful, whether you’re accelerating from a stoplight or cruising down the freeway.
But performance isn’t everything. Inside, the G63 wraps you in comfort. Think heated and ventilated seats, ambient lighting that shifts colors at your command, and materials so fine they’d make even the most discerning passenger smile. And let’s not forget the tech—Mercedes has outfitted this beast with their latest MBUX system, complete with voice control, over-the-air updates, and a stunning dual-screen setup.
Key Takeaways
- Power & Performance: The 2025 G63 features a 4.0L twin-turbo V8 engine producing 577 hp and 627 lb-ft of torque, enabling 0–60 mph in just 4.5 seconds.
- Iconic Design: Its boxy silhouette, AMG styling cues, and signature LED lighting maintain the G-Wagen’s legendary look while adding modern flair.
- Luxury Interior: Premium leather, ambient lighting, and advanced MBUX infotainment create a high-end cabin worthy of the AMG name.
- Off-Road Capability: With three locking differentials, adjustable air suspension, and a 100% lockable center differential, it conquers tough terrain effortlessly.
- Tech & Safety: Standard driver aids like adaptive cruise control, lane assist, and a 12.3-inch touchscreen enhance safety and convenience.
- Fuel Efficiency: Despite its size, the G63 achieves 13 mpg city / 17 mpg highway—still impressive for a performance SUV.
- Pricing & Value: Starting around $190,000, it’s a premium offering with strong resale value due to brand loyalty and rarity.
Quick Answers to Common Questions
How fast is the 2025 Mercedes-AMG G63?
It accelerates from 0 to 60 mph in approximately 4.5 seconds, thanks to its 577-horsepower V8 engine.
Does the G63 come with all-wheel drive?
Yes, every 2025 G63 features permanent all-wheel drive with a center differential and optional locking differentials.
Can I use the G63 off-road?
Absolutely. With three locking differentials, high ground clearance, and advanced off-road modes, it handles mud, rocks, and snow with ease.
What’s the fuel economy like?
The EPA estimates 13 mpg in the city and 17 mpg on the highway—reasonable for a performance SUV of this size.
Is the interior quiet?
Yes, especially with the optional acoustic glass. Active noise cancellation and sound-insulating materials keep cabin noise minimal.
📑 Table of Contents
Design: A Timeless Icon Reimagined
The G-Class has always been recognizable—its boxy shape, upright stance, and distinctive round headlights have made it a global icon. In 2025, Mercedes keeps that DNA intact while giving it a modern twist. The front fascia now features a wider grille with vertical slats, flanked by aggressive LED headlights that double as projectors for high-beam assist.
One of the most noticeable changes is the updated wheel design. The standard 20-inch forged alloys are now available in multiple AMG-specific styles, including carbon-fiber trim options for extra weight savings. At the rear, a subtle lip spoiler and quad exhaust tips reinforce the G63’s performance identity.
Inside, the cabin blends luxury with functionality. High-grade leather covers nearly every surface, while open-pore wood trim (or optional carbon fiber) adds visual depth. The dashboard layout remains driver-focused, but with cleaner lines and better integration of physical controls beneath the touchscreen.
For those who want something truly unique, the Night Package adds blacked-out exterior accents, smoked glass, and exclusive 22-inch wheels. It’s perfect if you prefer a stealthier, more aggressive look.
Performance: Power Meets Precision
Visual guide about Mercedes Amg G63 2025 Review
Image source: cdn.motor1.com
At the heart of the 2025 Mercedes-AMG G63 is a 4.0-liter twin-turbocharged V8 engine developed in-house by AMG engineers. Output stands at 577 horsepower and 627 pound-feet of torque—enough to launch this 5,500-pound SUV from 0 to 60 mph in just 4.5 seconds. That’s faster than many sports cars!
The engine uses cylinder deactivation under light load to improve fuel economy, though you won’t notice it during spirited driving. Power reaches the wheels via a nine-speed automatic transmission that shifts seamlessly between gears. Thanks to torque vectoring, the G63 corners with surprising agility for such a large vehicle.
AMG Dynamic Select allows drivers to choose from several drive modes: Comfort, Sport, Sport+, and Individual. In Comfort, the ride is supple and quiet; in Sport+, throttle response sharpens, and the exhaust note deepens. Each mode adjusts steering weight, suspension damping, and gearshift behavior accordingly.
One standout feature is the AIRMATIC air suspension with Adaptive Damping System. It automatically levels the car when loaded and lowers itself at highway speeds for better aerodynamics. On rough roads, it maintains ride height to prevent bottoming out.
Off-Road Excellence
Despite its performance credentials, the G63 is no slouch off pavement. Three locking differentials—front, center, and rear—ensure maximum traction in challenging conditions. The optional “G-Lock” system lets you manually engage the center diff for added confidence on slippery surfaces.
With approach, departure, and breakover angles of 35°, 30°, and 26.5° respectively, the G63 can handle steep climbs, deep ruts, and rocky terrain with ease. Ground clearance ranges from 11.8 to 13.4 inches depending on suspension setting.
For serious adventurers, the Off-Road Engineering Package includes additional crawl control settings, hill descent assist, and a digital display showing real-time axle articulation data. It’s like having a co-pilot guiding you through the wilderness.
Interior Luxury: Craftsmanship Redefined
Visual guide about Mercedes Amg G63 2025 Review
Image source: images.carexpert.com.au
Step inside the 2025 G63, and you’ll immediately feel the difference between this and lesser SUVs. The seats are contoured for long-distance comfort, with ample legroom and headroom even in the back. Heating, cooling, and massage functions come standard on all seating positions.
The center console houses a wireless charging pad, USB-C ports, and a 15-watt fast charger. Above, the panoramic sunroof floods the cabin with natural light—though it does add some glare in bright sunlight.
Ambient lighting spans the doors, dashboard, and footwells, offering 64 color options. You can sync it with your music or set it to pulse gently while parked. It’s subtle yet striking, especially at night.
MBUX Infotainment: Smarter Than Ever
The star of the interior is the MBUX (Mercedes-Benz User Experience) system. Two high-resolution screens dominate the dash: a 12.3-inch digital gauge cluster and a 12.3-inch touchscreen for infotainment.
Voice control works impressively well—say “Hey Mercedes, find the nearest coffee shop,” and it responds instantly. Over time, the AI learns your preferences, suggesting routes based on past trips or adjusting climate settings before you even ask.
Apple CarPlay and Android Auto are standard, along with built-in navigation that updates maps via Wi-Fi. Spotify, YouTube Music, and Amazon Music integrate smoothly. Plus, OTA updates mean new features arrive automatically—no dealership visits required.
Technology & Safety: Future-Ready Features
Safety hasn’t taken a backseat to performance in the 2025 G63. Standard equipment includes pre-safe braking, blind-spot monitoring, rear cross-traffic alert, and active brake assist. Optional upgrades bring Level 2 autonomy features like adaptive cruise control with stop-and-go, lane centering, and traffic sign recognition.
A 360-degree camera system makes parking in tight spaces a breeze, while crosswind assist helps stabilize the vehicle during gusty conditions. Night vision is available for those who frequently drive in low-light environments.
Connectivity is robust, with LTE Wi-Fi hotspot capability and smartphone mirroring. The Bang & Olufsen sound system (optional) delivers crisp audio across 15 speakers, turning your cabin into a concert hall.
Driving Dynamics: Balancing Beast & Refinement
Driving the G63 is an experience unlike any other. On highways, it glides quietly, absorbing bumps with ease thanks to its adaptive suspension. Acceleration is instantaneous, with turbo lag virtually nonexistent due to the electric compressor technology Mercedes employs.
Cornering reveals surprising agility. The electronic limited-slip rear differential redistributes torque between wheels, minimizing understeer. Steering feedback is good for an SUV of this size, though purists might wish for more mechanical feel.
Braking performance is solid, with large ventilated discs providing confident stopping power. Regenerative braking recovers energy during deceleration, contributing slightly to overall efficiency.
In wet or snowy conditions, the G63 inspires confidence. Traction control intervenes smoothly, and the all-wheel-drive system distributes power intelligently. Snow chains can be fitted if needed—a rare requirement for such a modern vehicle.
Tips for New Owners
If you’re considering the 2025 Mercedes-AMG G63, here are a few practical tips:
– Break it in gently: Like any high-performance machine, allow the engine and transmission to acclimate before pushing hard.
– Use premium fuel: While not mandatory, higher-octane gas optimizes turbocharger performance and protects long-term reliability.
– Check tire pressure regularly: Especially important given the G63’s heavy weight and off-road capabilities.
– Explore customization options: From paint colors to interior finishes, personalization is key with luxury brands.
– Schedule maintenance early: AMG models require specialized service—book appointments with authorized dealers ahead of time.
Environmental Impact & Fuel Economy
Despite its thirsty V8, the G63 isn’t the worst offender among performance SUVs. EPA estimates are 13 mpg in the city and 17 mpg on the highway. Real-world tests show similar numbers, though aggressive driving will lower those figures significantly.
Mercedes has taken steps toward sustainability—recycled materials appear in the seats and carpets, and the company aims for carbon neutrality by 2039. However, at this price point, environmental concerns often take a backseat to exclusivity and performance.
Still, compared to rivals like the Lamborghini Urus or Porsche Cayenne Turbo GT, the G63 is relatively efficient. Hybrid versions may arrive later, but for now, buyers accept the trade-off for raw power.
Pricing & Ownership Costs
The 2025 Mercedes-AMG G63 starts at approximately $190,000. Add options like the Night Package ($4,500), Burmester audio ($3,900), or carbon fiber trim ($2,000), and the total can exceed $220,000.
Insurance costs will be high—expect premiums in the $3,000–$4,000 range annually. Maintenance averages $1,200–$1,500 per year, including synthetic oil changes every 10,000 miles and annual inspections.
Resale value remains strong due to limited production and brand loyalty. After three years, depreciation slows considerably, making it a relatively smart long-term investment despite the initial cost.
Conclusion: Is the G63 Worth It?
The 2025 Mercedes-AMG G63 sits at the intersection of performance, luxury, and utility. It’s not the most fuel-efficient SUV, nor is it the cheapest option in its class. But for those who value craftsmanship, heritage, and outright power, it delivers where it counts.
Whether you’re navigating urban traffic or exploring remote trails, the G63 adapts with grace. Its blend of technology, comfort, and capability makes it more than just a status symbol—it’s a genuinely capable machine wrapped in German engineering excellence.
If you’ve dreamed of owning a G-Class, now is arguably the best time. With refreshed styling, improved tech, and unchanged soul, the 2025 AMG G63 proves that legends evolve—without losing their essence.
Frequently Asked Questions
What engine powers the 2025 Mercedes-AMG G63?
The G63 is equipped with a 4.0-liter twin-turbocharged V8 engine that produces 577 horsepower and 627 lb-ft of torque.
How much does the 2025 G63 cost?
Prices start around $190,000, with higher trims and options pushing the total above $220,000.
Does the G63 have a manual transmission?
No, it comes exclusively with a nine-speed automatic transmission developed by AMG.
Can I tow with the G63?
Yes, it has a maximum towing capacity of up to 7,000 pounds when properly equipped.
Is the G63 available in hybrid form?
As of 2025, there is no hybrid version. However, Mercedes may introduce electrified variants in future model years.
How often should I service the G63?
Recommended service intervals are every 10,000 miles or once per year, whichever comes first, including oil changes and inspections.