The B63S-700 performance kit, which is also available for the regular G 63 AMG, consists of a pair of larger turbochargers along with a new stainless steel exhaust system with adjustable butterfly valve, high-performance metal catalysts and remapped ECU software, which sees output from the 5.5-litre V8 biturbo engine jump from 400 kW (544 hp) and 760 Nn of torque to 515 kW (700 hp) and 960 Nm. Those tweaks result in an impressive 0 – 100 km/h time of 7.4 seconds, while the heavy-duty off-road tyres mean top speed is limited to 160 km/h (100 mph).
Visually Brabus adds a front spoiler with tinted LED daytime running lights, a carbon fibre hood scoop and mirror casings, a chrome radiator grille, polished stainless steel under-ride guard and black xenon headlights with integrated turn signals. Carbon fibre louvres cover the holes left from the factory turn signals.
Moving inside, the cabin has been upholstered in red leather and Alcantara with carbon fibre trim inlays and stainless steel scuff plates with illuminated Brabus logos.
Just when you thought it couldn’t get any less subtle…