Impressive BRABUS power for an incomparable driving experience – that is what the BRABUS PowerXtra B40S-800 performance kit based on the AMG GT63 S.Each kit consists of two BRABUS special turbochargers with larger compressor unit (ø 52 mm) and modified core assemblies with reinforced axial bearings. The performance increase is completed with the BRABUS PowerXtra control module for the engine control unit. In addition to a bump in peak torque from 900 Nm to 1.000 Nm, the rated output jumps by 118 kW / 161 hp from 470 kW/639 hp to 588 kW/800 hp. The plug-and-play control unit is adapted to the production electronics.

The kit is available for delivery.

Acceleration 0-100 km/h:

2,9 s (stock 3,2 s)
Performance increase:

1000 Nm (stock 900 Nm)
588 kW/800 hp (stock 470 kW/639 hp)
Top speed:

Vmax 315 km/h / 196 mph (stock 315 km/h / 196 mph)
All given performance figures are approximate values and depend on specific details such as vehicle type, equipment, tare weight, final gear reduction in the rear axle, wheel/ tyre combinations, gearbox and aerodynamic add-ons of the vehicle.