This video features a completely customized Mercedes-Benz CLS63 AMG tuned by COR-Tuning in action on the 1/2 Mile RACE 1000 event in Germany. It is fitted with Kleemann downpipes, Kleeman cats, TTH upgrade turbocharger, racing filters, Aluminum Pulley Kit and ECU is done by CORTuning. Engine output is 830 HP and 1380Nm of torque! VMax 1/2 Mile was 268,50 km/h. Liked the video? Click the 'like' button, comment, and subscribe! Follow me: Subscribe: http://www.YouTube.com/GUMBAL FACEBOOK: http://www.fb.com/GUMBALTV INSTAGRAM: http://www.instagram.com/GUMBALTV TWITTER: http://Twitter.com/GUMBALTV http://www.gumbal.tv