Description Summary This Kush Design, Roush-charged Mustang GT was originally a 2015 Mustang GT Premium. Many modifications; the look and feel of a one-of-a-kind vehicle. 13,522 actual miles. 5.0-liter 8-cylinder engine with manual 6-speed transmission. Details Originally a 2015 Mustang GT Premium now with 670hp, this car has many modifications and the look and feel of a one-of-a-kind vehicle. It has a custom satin matte-black wrap (brand-new gloss-black factory paint underneath). It also…