Its official: Brabus wants to introduce the B63A at the opening of the 2013 Frankfurt Motor Show. 

Based on the Mercedes G63 AMG 6×6 features a standard 5.5-liter V8 biturbo engine, which has been modified in a way that allows it to develop 700 HP and 960 Nm of torque. This means that the power has been increase with 156 HP and 200 Nm. 

Therefore, the car can accelerate from 0-100 km/h in 7.4 seconds and hit an electronically-limited top speed of 160 km/h (100 mph).

The new Brabus comes with some styling modifications, like a front spoiler, a carbon fiber hood scoop, xenon headlight, and carbon fiber wheel arches. 

Also, the carmaker took care of the interior too, and the Brabus G63 6×6 comes with premium leather upholstery stainless-steel scuff plates.

Source: Brabus