The owner of this 2015 Ford Mustang GT 5.0 wanted more power and more sound.  To add more power, we loaded a Diablosport performance tune using a Diablosport inTune i2 handheld programmer, giving the car an additional 15 horsepower and 30 lb/ft of torque.

The inTune i2 tuners are on sale through March 31st, 2017 – save an additional $40!

To address the sound, our technician had already replaced the resonators with straight pipes, added an exhaust crossover, and replaced the mufflers with Flowmaster Super 40 series mufflers.