2008 Mercedes-Benz CLK 63 AMG Black Series tuned by Kleeman

Kleeman tunes Mercedes-Benz CLK 63 AMG Black Series

With its 545hp and 675Nm of torque available, the new Mercedes-Benz CLK 63 AMG Black Series by Kleeman is 5hp and 25Nm less powerful than the same model tuned by the American tuning specialist RENNtech.

However, the Dutch tuner claims that its tuning program is actually better, since the extra power is delivered across the whole rev range, and does not arrive in unpredictable spikes.

2008 Mercedes-Benz CLK 63 AMG Black Series tuned by Kleeman (rear view)

The extra power, Kleeman says, is squeezed via a new ECU, as well as adding a high flow exhaust manifold and sport catalyst.

The car also sports a set of three-piece 20-inch wheels, wider fenders and lots of carbon fiber parts replacing the standard plastic and metal trim parts.

More tuning options are in the works.

2008 Mercedes-Benz CLK 63 AMG Black Series tuned by Kleeman (three-piece 20-inch light alloy wheels)