The New Mercedes-AMG GT 63 PRO 4MATIC+: More Agile for the Track

Mercedes-AMG has unveiled the latest addition to its acclaimed GT family: the new Mercedes-AMG GT 63 PRO 4MATIC+. Presented around the prestigious Goodwood Festival of Speed, this model is designed for car enthusiasts seeking exceptional driving dynamics and performance. With a powerful engine, optimized aerodynamics, and enhanced cooling, the GT 63 PRO promises a sportier and more agile driving experience, particularly on the racetrack. This article delves into the key features, performance upgrades, and innovative technologies of the new GT 63 PRO , showcasing why it stands out in the AMG lineup.

Power and Performance

At the heart of the GT 63 PRO is a 4.0-litre V8 biturbo engine, now delivering an impressive 450 kW (612 hp). This is a 20 kW (27 hp) increase over the standard GT 63, achieved through meticulous adjustments to the engine control unit. The maximum torque has also been boosted by 50 Nm, reaching 850 Nm, ensuring more powerful acceleration and dynamic performance.

The performance enhancements are evident in the GT 63 PRO 's acceleration and top speed. It can sprint from 0 to 100 km/h in just 3.2 seconds and reaches a top speed of 317 km/h. This remarkable performance is complemented by an even faster 0 to 200 km/h time of 10.9 seconds, making it half a second quicker than its predecessor.

Optimized Aerodynamics

The GT 63 PRO features significant aerodynamic improvements designed to enhance both longitudinal and lateral dynamics. The redesigned front apron includes additional air deflectors made of visible carbon fibre, contributing to better airflow and reduced aerodynamic lift. An active aerodynamic profile in the underbody, combined with the AIRPANEL active air control system and a fixed rear wing, further optimizes the vehicle's aerodynamics.

The aerodynamic lift on the front axle has been reduced by over 30 kilograms, leading to more precise steering behavior. Additionally, air deflectors on the underbody, inspired by the Mercedes-AMG ONE, accelerate airflow and work in harmony with the rear wing concept, increasing downforce on the rear axle by around 15 kilograms. These refinements enhance the car's stability and handling, particularly at high speeds.

Advanced Cooling System

To maintain optimal performance under intense conditions, the GT 63 PRO is equipped with an expanded cooling package. Two additional radiators are positioned in the front wheel arches, increasing cooling efficiency for the drivetrain. The top-mounted radiators for the differentials and the transfer case of the fully variable AMG Performance 4MATIC+ all-wheel drive are actively cooled by electric water pumps, ensuring stable temperatures even during rigorous use.

The new geometry of the air guide vanes on the underbody and revised brake cover plates channel more air to the brakes, enhancing durability and preventing excessively high temperatures. This ensures consistent braking performance and longevity, crucial for both racetrack and everyday driving.

High-Performance Brakes and Wheels

The GT 63 PRO comes standard with AMG ceramic high-performance composite brakes. These brakes feature six-piston fixed callipers at the front and one-piston floating callipers at the rear, paired with 420-millimetre brake discs. This setup reduces unsprung mass, improves durability, and provides excellent resistance to fading, ensuring reliable performance during heavy braking.

The car rides on lightweight 21-inch AMG Performance forged wheels in a distinctive Himalaya grey matt finish. Standard Michelin Pilot Sport 5 tyres provide exceptional grip and handling, while optional Michelin Pilot Sport Cup 2R tyres offer enhanced performance at no extra charge. The tyre dimensions are 295/30 ZR 21 at the front and 305/30 ZR 21 at the rear, contributing to the car's superior road-holding capabilities.

Motorsport-Inspired Design

The GT 63 PRO 's exterior features the AMG Exterior Carbon Fibre package as standard. This includes a front splitter, trim strips in the side sills, a diffuser, and a rear wing made from high-quality carbon fibre, emphasizing the car's motorsport heritage. Black-painted brake callipers, AMG Performance seats, and an AMG Performance steering wheel in Nappa leather/MICROCUT microfibre further enhance the sporty aesthetic.

Inside, the GT 63 PRO offers a driver-focused cockpit with high lateral support seats and a performance steering wheel, ensuring a comfortable yet engaging driving experience. The use of premium materials and advanced technology creates an environment that balances luxury and sportiness.

Comprehensive Specifications

The Mercedes-AMG GT 63 PRO 4MATIC+ is powered by an eight-cylinder V engine with direct injection and twin turbocharging. The engine displacement is 3,982 cm3, with a rated output of 450 kW (612 hp) at 5,500-6,500 rpm and a peak torque of 850 Nm at 2,350-5,000 rpm. The drivetrain features fully variable all-wheel drive AMG Performance 4MATIC+ and an AMG SPEEDSHIFT MCT 9G transmission.

The GT 63 PRO accelerates from 0 to 100 km/h in 3.2 seconds and achieves a top speed of 317 km/h. Its combined energy consumption is 14.1 l/100 km, with combined CO2 emissions of 319 g/km, placing it in CO2 class G.

Conclusion

The new Mercedes-AMG GT 63 PRO 4MATIC+ is a remarkable blend of performance, agility, and everyday usability. With its enhanced engine output, optimized aerodynamics, advanced cooling system, and high-performance brakes and wheels, it is tailored for both the racetrack and the road. This model is ideal for car enthusiasts who demand exceptional driving dynamics and versatility. The GT 63 PRO not only builds on the strengths of its predecessor but also sets new standards in its class, offering a thrilling driving experience that is both practical and exhilarating.