Brabus is heading to Essen Tuning Show with its latest program for the 2013 Mercedes GL63 AMG.
 
The major modifications are under the hood, where the 5.5 liter V8 bi-turbo engine has been tuned to offer 611 hp and 820 Nm, a lot more than the standard version, which delivers 520 hp and 699 Nm.
 
The new amount of power is enough for a 4.5 second 0-100 km/h sprint. The top speed reaches 300 km/h.
 
Brabus can level up the figures even for the GL 63 AMG equipped with Performance Package, offered by Mercedes. The 550 hp V8 bi-turbo climbs at the same 611 hp.
 
The AIRMATIC suspension was redesigned to lower the SUV’s center of gravity and to improve handling. Five wheel designs are offered in sizes of up to 23 inches with high-performance tires.

Source: Mercedes