Mercedes steps into the ultra performance market with the AMG GT-R.  A race car hidden in street legal car trim.  A twin turbo V8 explodes with response, generating  577HP and an incredible 516Lbs-FT of torque at 1900RPM, which means you will never experience throttle lag.  Meant to challenge the Porsche GT3, Mercedes built this car with a flair for the dramatic and an extreme Mercedes stlye.