If you fined that your CLK63 AMG lacks a little bit in performance, the RENNtech Mercedes CLK63 AMG Black Series is the solution. The RENNtech Mercedes CLK63 AMG Black Series has an upgraded ECU and comes equipped with long-tube headers and a motorsports style exhaust system. With these modifications the 6.2 liter engine develops 550 hp (500 hp standard) and 45-60 lb-ft of torque more between 2400 and 5000 rpm.
After carbon-fiber strut braces for the front and rear have been added the suspension of the RENNtech Mercedes CLK63 AMG Black Series has been lowered by 3/4". For more grip in fast corners, the RENNtech Mercedes CLK63 AMG Black Series is equipped with fully-adjustable camber bushings at all four corners.
The aerodynamic stability of the car has been improved by adding an adjustable carbon-fiber rear wing element and a front splitter/rear diffuser combination to manage underbody airflow, building usable downforce and (adjustable) aerodynamic balance at speed, while directing cooling air to the brake rotors. The brakes of the RENNtech Mercedes CLK63 AMG Black Series have been upgraded with high-performance pads and stainless-steel braided lines.
