2025 Mercedes-AMG C 63 S E Performance Review: Hybrid Hypercar Power in a Sedan
Quick Specs
Pros
- Incredible 671 hp output
- F1-derived hybrid technology
- Stunning acceleration
- Daily-drivable comfort
- Revolutionary engineering
Cons
- Limited electric range
- No V8 soundtrack
- Added weight from battery
- Complex technology
The Hybrid Hypercar Power in a Compact Sedan
After an intensive week with the 2025 Mercedes-AMG C 63 S E Performance, we can confirm this is unlike any C-Class before it. Mercedes-AMG has completely reimagined the C 63, replacing the iconic V8 with a revolutionary plug-in hybrid system that produces an astonishing 671 horsepower from a 2.0-liter four-cylinder engine paired with F1-derived electric technology.
Performance & Efficiency
The M139 engine is the world’s most powerful production four-cylinder at 469 horsepower, paired with a 201-hp rear-axle electric motor borrowed directly from Formula 1 technology. Combined output reaches 671 hp and 752 lb-ft of torque. The 0-60 mph sprint takes just 3.3 seconds—supercar territory.
The electrically-assisted turbo eliminates lag completely, providing instant throttle response at any rpm. The 9-speed MCT transmission shifts with lightning precision, and the fully variable 4MATIC+ system can send up to 100% of power to the rear axle for dramatic oversteer moments when desired.
Interior Quality & Space
Inside, the C 63 S E Performance features AMG-specific displays with performance metrics, turbo pressure, and electric motor power readouts. The AMG Performance seats provide excellent lateral support during spirited driving while remaining comfortable for daily use.
The MBUX system includes AMG Track Pace for lap timing and analysis. Material quality is exceptional throughout, with carbon fiber, Alcantara, and aluminum accents creating a purposeful atmosphere. The flat-bottom AMG steering wheel with drive mode controls feels perfect in hand.
Safety & Technology
Despite its performance focus, the C 63 S E Performance includes Mercedes’ full suite of driver assistance technology. Active brake assist, blind-spot monitoring, and attention assist come standard. The PRE-SAFE system can detect an impending collision and prepare the vehicle and occupants.
The optional Driving Assistance Package adds adaptive cruise control with stop-and-go capability, active lane change assist, and evasive steering assist. It’s remarkable how much safety technology is packed into this high-performance machine.
Driving Experience
The C 63 S E Performance offers multiple personalities. In Comfort mode, it’s surprisingly docile and refined—perfectly suitable for daily commuting. Switch to Sport+ or Race mode, and the transformation is dramatic: sharper throttle response, firmer suspension, and a more aggressive exhaust note.
The AMG RIDE CONTROL+ air suspension keeps the body flat through corners while providing surprising comfort over rough pavement. Despite the added battery weight (approximately 250 kg), the car feels agile and responsive, with the low-mounted battery actually improving the center of gravity.
Verdict
Rating: 4.9/5
The 2025 Mercedes-AMG C 63 S E Performance represents a bold new direction for AMG. While purists may mourn the loss of the V8, the hybrid system delivers performance that was simply impossible before. With 671 horsepower, F1-derived technology, and the ability to drive short distances on electric power alone, this is the most advanced C 63 ever made.
Recommended for: Performance enthusiasts seeking cutting-edge technology, those who want supercar speed in a practical package, and buyers interested in experiencing the future of AMG.