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Mercedes-AMG GLC-Class Specifications & Features
Zooming into the electrified era, the high-performance Mercedes-AMG brand narrates its dynamic story with offerings like the EQE and EQS sedans. The 2025 Mercedes-AMG GLC-Class performance SUV, a pivotal chapter, opts for a hybrid approach over fully embracing electric propulsion. The GLC43 features a turbocharged four-cylinder and a 48-volt hybrid system producing 416 horsepower. And the plug-in hybrid GLC63 S E Performance pushes speed boundaries with a robust 671 horsepower, redefining performance. They sport more aggressive styling and racier interiors than the standard GLC300, leaving a distinct impression. Mercedes-AMG, by fine-tuning the suspension and incorporating go-fast features. Ensures this compact performance SUV competes fiercely with counterparts like the Alfa Romeo Stelvio Quadrifoglio, BMW X3 M, and Porsche Macan GTS.
What’s New?
Making a comeback in 2025, the GLC63 emerges anew, now as the S E Performance variant. Beneath the hood lies a modest turbocharged four-cylinder engine, yet the GLC63 delivers a staggering 671-hp punch. This feat is achieved through seamless collaboration between an electric motor and a battery pack, enhancing the gas engine’s prowess. Although Mercedes-AMG hasn’t unveiled all the specifications. We anticipate the GLC63 S E Performance to offer a noteworthy all-electric driving range. Perfect for those seeking a serene commute without depleting the premium gasoline in the SUV’s tank. This reiteration of the GLC63 promises an exhilarating blend of power and eco-consciousness. Marking a notable evolution in the model’s lineup.
Mercedes-AMG GLC-Class Engine, Power & Performance
Ignite excitement with the robust 416-hp turbocharged 2.0-liter four-cylinder engine gracing the GLC43’s hood, ensuring a noticeable performance boost over the GLC300’s standard 255 ponies. Picture this: the GLC300 achieves 60 mph in a swift 5.6 seconds during testing—now, imagine adding 162 more horsepower for an exhilarating ride. The 43 model integrates a 48-volt hybrid system, seamlessly pairing it with all-wheel drive and a nine-speed automatic transmission. For those seeking more, the top-tier GLC63 S E Performance model intensifies the experience with electrification, showcasing a staggering 671 horsepower and 752 lb-ft of torque. According to Mercedes-AMG, the GLC63 can dash to 60 mph in a mere 3.4 seconds. Both the 43 and 63 models sport standard all-wheel drive, a nine-speed automatic, and an adaptive suspension system. Brace yourself for a dynamic driving experience that surpasses the ordinary.
The M139 engine in the GLC63 comes equipped with a turbocharger that incorporates an electric motor, effectively eliminating any delay in turbo response. This advanced turbo system outperforms the one found in the GLC43. It boasts a larger turbo and utilizes a 400-volt electrical architecture to power the integrated e-motor. Although Mercedes has not disclosed the exact range, the GLC63, equipped with all-wheel drive, can operate solely on electric power. This is made possible by a 6.1-kWh lithium-ion battery, developed by AMG and positioned above the rear axle. Additionally, the electric motor can transfer power to the front wheels for enhanced traction. With its second gear engaging at speeds of up to 87 mph. The battery can be recharged using a 3.7-kW onboard AC charger.
Mercedes-AMG GLC-Class Mileage
The fuel economy ratings for the AMG GLC have not yet been announced by the EPA. However, it is anticipated that the numbers will be slightly lower than those of the GLC300, which achieves 23 mpg in the city and 31 mpg on the highway.
Dimensions
| 2025 Mercedes-AMG GLC-Class Dimensions | |
| Length | 187.0 in |
| Width | 75.6 in |
| Height | 64.4 in |
| Wheelbase | 113.7 in |
| Cargo Volume | F/R: 54/17 ft3 |
| Airbags | 7 Airbags |
Embrace a cutting-edge driving experience with all models boasting a 12.3-inch digital gauge display and an expansive 11.9-inch infotainment touchscreen. Elevating convenience, the infotainment interface adeptly responds to voice commands and seamlessly integrates standard wireless Apple CarPlay and Android Auto. For those craving premium enhancements, consider opting for the head-up display and indulge in the sonic richness of the optional Burmester stereo system. However, it’s worth noting the absence of physical buttons for the HVAC system and an audio volume knob—a departure from user-friendly conventions. Instead, these vital systems are navigated through the touch screen. Despite this, the overall allure of cutting-edge features prevails, ensuring an immersive and technologically advanced driving environment.
Pricing
| 2025 Mercedes-AMG GLC-Class Trims | Price (USD) |
| GLC43 | $70,000 (est) |
| GLC63 | $85,000 (est) |
| GLC63 S E Performance | $100,000 (est) |
Although we haven’t taken it for a spin, we’re betting that the GLC63 S E Performance model is the top choice. With its substantial power advantage over the GLC43, it’s bound to leave a lasting impression on the drag strip. Moreover, it stands out as the sole option offering an impressive all-electric driving range.
Specifications, Quarter Mile, 0-60 Mph & Top-Speed
| 2025 Mercedes-AMG GLC-Class Specifications | Specs |
| Engine | 2.0L turbocharged inline-4 + AC motor |
| Drivetrain | R/AWD |
| Horsepower | 671 hp |
| Torque | 638 lb-ft |
| 0-60 MPH | 3.1 sec |
| 0-100 MPH | 6.9 sec |
| 1/4 Mile | 11.1 sec |
| Top-Speed | 171 mph |