The German tuners from GAD launched recently a new power kit for the Mercedes CLS63 AMG, which takes the power of the 4-door coupe up to 803 hp. No, this is not a mistake. In fact, GAD is offering two versions of their power pack for the new Mercedes CLS63. The "entry level" version develops 640 PS, while the opt of the range model is good for 803 hp and 1149 Nm of torque. There are also 670 PS and 730 Ps versions too. The tuners from GAD did not disclose any details regarding the performance figures of their CLS63 AMG, but we're pretty sure this aftermarket version would smoke any of its factory built siblings. The prices of these kit range from 3,000 EUR to 25,600 EUR for the 800 hp program.
The 800+ hp GAD Mercedes CLS63 AMG comes with a sport air filter, an optimized intercooler, a new water pump, 30% larger turbochargers, and a new exhaust manifold with a new downpipe and sport catalysts with low back pressure. GAD's CLS63 AMG also features a re-mapped ECU, an increased boost pressure and no top speed limiter.
