We have news regarding yet another tuning program, this time developed by German Special Customs for the latest generation Mercedes CLS 63 AMG.
In the looks department the car has been enhanced with a newly developed aero kit which includes a new front bumper with integrated LED lights, redesigned side sills, a completely new rear bumper with an integrated carbon fiber diffuser, plus other components such as a black radiator grille, a new engine bonnet, and 20 inch alloys.
German Special Customs have also fitted the Mercedes CLS 63 AMG with a four-pipe sports exhaust system made from high-grade steel which is integrated in the diffuser, while on the performance side you just need to know that the car produces an 225 HP and 350 Nm of torque more than the standard model, because its total output is 750 horses and no less than 1150 Nm.
Apart from the above mentioned sports exhaust, the upgrades that enabled these higher output figures are the larger turbochargers and the additional water cooler for the charge air intercooler, and as a result the German four-door coupe can now reach 100 Km/h from a stand still in 3.7 seconds and also attain a top speed of 350 Km/h.
An adjustable KW coilover suspension has also been fitted to make sure that there will be no major loss of traction. 

Source: German Special Customs