thermal r&d

  1. 2015 Mustang GT Performance Pack

    2015 Mustang GT Performance Pack

    Best run: 12.3 @ 116mph at Great Lakes Dragaway. 2800 DA.
  2. Like A Different Car

    Installed a Thermal R&D exhaust, Blowfish shifter bracket, and a Steeda Enthusiast Stop the hop kit on my 2015 Mustang GT. It has the Performance Pack on it but still felt skittish when getting on the gas in turns. The level of control in the rear of the car jumped about 3 notches. No more back...