MotorAuthority has some exclusive shots of the former McLaren Mercedes Formula 1 driver Mika Hà¤kkinen behind the wheel of the E63 AMG test vehicle. His co-pilot is the long time Mercedes-Benz test and race driver Klaus Ludwig. A few clues that give away the test mule as being the E63 is the rear bumper with quad tailpipes as well as the perforated brake discs with over-sized calipers. If you can’t wait til the speculated launch date in March at the Geneva Motor Show, then head over to MotorAuthority and check out the complete gallery of spy pix.