Impressive BRABUS power for an unparalleled driving experience – that's what the BRABUS PowerXtra B40S-800 performance kit based on the AMG GT63 S offers. Each kit consists of two BRABUS special turbochargers with larger compressor unit (ø 52 mm) and modified core components with reinforced thrust bearings. The performance increase is complemented by the BRABUS PowerXtra control module for the engine control unit. In addition to an increase in peak torque from 900 Nm to 1,000 Nm, the nominal output rises by 118 kW / 161 hp from 470 kW / 639 hp to 588 kW / 800 hp. The plug-and-play control module is adapted to the standard engine management.
