2025 Mercedes S63 AMG Performance is a vehicle that defies conventional wisdom. On paper, it appears to be a paradox: a 4.0-liter twin-turbo V8 paired with a 10.5 kWh battery and a 190 PS electric motor, yielding a jaw-dropping combined output of 802 PS and 1,429 Nm of torque. This luxury limousine is as much about performance as it is about opulence, but how does this eclectic combination translate to the real world?
2025 Mercedes-AMG S 63 E Performance Specs:
| Specification | Details |
|---|---|
| Engine | 4.0L Twin-Turbo V8 Hybrid |
| Horsepower | 791 hp |
| Torque | 664 lb-ft |
| Battery Capacity | 13.1 kWh |
| 0-60 mph | 3.3 seconds |
| Top Speed | 155 mph |
| Drivetrain | AWD |
| Transmission | 9-Speed Automatic |
| Fuel Economy | Hybrid efficiency (unspecified) |
| MSRP | $187,350 |
| Dimensions (L x W x H) | 208.2″ x 83″ x 59.2″ |
| Curb Weight | 5,831 lbs |
| Safety Features | Blind-Spot Alert, Collision Warning, Surround View Camera, Traction Control |
| Interior Features | Leather Seats, Heated Steering Wheel, Panoramic Moonroof |
| Technology | Navigation, Voice Recognition, Bluetooth Streaming Audio |
2025 Mercedes S63 AMG Powertrain
The heart of the S63 is its powertrain—an engineering marvel that integrates a biturbo V8 with a rear-mounted electric motor. The two systems can work in harmony or independently. In all-electric mode, the S63 transforms into a whisper-quiet cruiser with an estimated range of 20 miles—though achieving this figure might be optimistic.
Twist the steering wheel’s mode selector, and the car springs to life with ferocious acceleration, launching from 0 to 62 mph in just 3.3 seconds and reaching a top speed of 180 mph. It’s an exhilarating experience that blends brute force with cutting-edge technology.
0-60 Time
The 2025 Mercedes-AMG S63 E Performance, the latest in the high-performance luxury sedan line, is expected to have a 0-60 mph time of approximately 3.3 seconds, maintaining its reputation as one of the fastest luxury sedans in its class. This estimate aligns with the 2024 S63 E Performance model, which features a hybrid powertrain combining a 4.0L twin-turbocharged V8 and an electric motor, delivering a combined output of nearly 800 horsepower and over 1,000 lb-ft of torque.
Historically, earlier S63 AMG models have seen incremental performance improvements. For example:
- The pre-hybrid 2019 Mercedes-AMG S63 with its V8 engine achieved a 0-60 time of 3.4 seconds.
- The introduction of hybrid technology in the 2024 model slightly reduced this time while significantly boosting torque and efficiency.
Design: Understated Aggression
From the outside, the S63 strikes a delicate balance between subtlety and aggression. The Panamericana grille, red-outlined S63 badging, and quad exhausts hint at its monstrous capabilities. Carbon-fiber accents, including air intakes, door mirrors, and side skirts, add to its sporty persona, while 21-inch forged wheels complete the look. Charging flaps on either side emphasize its dual nature: one for electricity, the other for fuel.
Exterior Dimensions & Cargo Space
2025 Mercedes-AMG S63 E Performance is a luxury performance sedan with impressive exterior dimensions and cargo capacity. Its overall length is 208.2 inches, width (including mirrors) is approximately 83 inches, and height is 59.2 inches. The wheelbase measures 126.6 inches, ensuring spacious interior accommodations. The curb weight of the vehicle is about 5,831 pounds.
In terms of cargo space, the S63 AMG provides 18.9 cubic feet in the trunk, which is competitive for its class, accommodating larger luggage or multiple bags with ease.
Interior: Business Class Luxury
Step inside, and the S63 reminds you that it’s still an S-Class at heart. The cabin is a masterpiece of luxury, blending cutting-edge technology with exceptional comfort. Rear passengers are treated to screens mounted on the front headrests, complete with remote control functionality. Blinds for the sunroof, rear screen, and side windows ensure privacy and shade.
The seats are a highlight, offering plush pillows and reclining options akin to business-class flights. Active bolsters adjust to keep you in place during cornering, while massage programs enhance the sense of indulgence. The Burmester sound system, featuring motorized tweeters and seat-integrated speakers, delivers an unparalleled auditory experience.
However, not everything is flawless. The suspension, while adaptive, doesn’t quite match the refinement of rivals like the Porsche Panamera or Audi RS e-tron GT, particularly on bumpy roads. Additionally, some controls, like the fingerprint reader and seat adjustment buttons, feel gimmicky or unnecessarily complicated.
Driving Dynamics
Despite its size and weight, the S63 handles with surprising agility. Rear-wheel steering and active anti-roll stabilization make it feel smaller and more nimble on twisty roads. The carbon-ceramic brakes provide strong stopping power, essential for a vehicle this powerful and heavy. While the car’s dual-gearbox setup—a 9-speed automatic for the V8 and a 2-speed transmission for the electric motor—may seem complex, it works seamlessly most of the time.
Performance
The S63’s character is defined by its sheer power. The throaty roar of the V8, paired with turbo whines, is thrilling from the outside, but inside, synthesized engine noise detracts from the experience. Mercedes’ decision to mask the natural sound of the engine is puzzling, especially given the high expectations for such a premium model. Nevertheless, the car’s ability to deliver effortless performance in Comfort mode and savage acceleration in Sport Plus makes it a unique blend of luxury and lunacy.
2025 Mercedes-Benz S63 AMG Price & Release Date
2025 Mercedes-Benz S63 AMG, a flagship luxury performance sedan, is expected to start at an MSRP of around $201,895. Some sources suggest prices could vary slightly based on configurations and optional features, potentially exceeding $206,000 for higher trims.
This model combines opulent luxury with impressive power, featuring a plug-in hybrid powertrain that integrates a 4.0L V8 engine and electric motor for remarkable performance.
The release date for the 2025 S63 AMG is anticipated in the latter part of 2024, with availability in U.S. dealerships aligning closely with its official global rollout.
Competitors of 2025 Mercedes-Benz S63 AMG
The 2025 Mercedes S63 AMG is expected to compete with several high-performance luxury vehicles, including:
- BMW M8 Competition Gran Coupe
- Engine: 4.4L twin-turbo V8
- Power: 618 hp, 553 lb-ft torque
- 0-62 mph: 3.2 seconds
- AWD with sharp handling focus.
- Audi RS7 Performance
- Engine: 4.0L twin-turbo V8
- Power: 621 hp
- 0-62 mph: 3.4 seconds
- Quattro AWD, emphasizing balanced performance.
- Porsche Panamera Turbo S
- Engine: 4.0L twin-turbo V8
- Power: 620 hp
- 0-60 mph: ~3 seconds
- Noted for precise handling and luxurious interiors.
These cars prioritize power, agility, and opulence, offering fierce competition to the AMG’s hybrid 791-hp setup.
Colors
2025 Mercedes-AMG S63 is expected to offer a range of sophisticated exterior colors to match its luxurious profile. Options likely include classic shades like Obsidian Black Metallic, Selenite Grey Metallic, and Polar White, alongside premium finishes such as Designo Diamond White Metallic and Designo Selenite Grey Magno.
These colors align with Mercedes-AMG’s tradition of providing elegant and customizable choices for its high-performance models.
Top Dealers in USA
2025 Mercedes S63 AMG, a high-performance luxury sedan, is now available through top Mercedes-Benz dealerships across the United States.
Dealers such as Mercedes-Benz of Nashville, Mercedes-Benz of St. Louis, and Mercedes-Benz of The Woodlands are among the key locations offering this model. Pricing for the S63 AMG typically starts around $189,000 and can exceed $215,000 depending on options and configurations.
This model features a hybrid drivetrain powered by a 4.0L V8 engine combined with electric assist, producing exceptional power while maintaining luxury standards. Dealerships also highlight advanced features, including adaptive cruise control, heated and cooled seats, premium sound systems, and cutting-edge safety technology.
