Listen to the wonderful sounds of the Roush exhaust on this 2015 Ford Mustang GT with the Performance Pack and a manual transmission. What do you think of the sound?<br />You can follow me on Twitter @Subaruwrxfan and on Instagram @ecoboostfan<br />"Like" the Facebook page for more updates! http://facebook.com/subaruwrxfan<br />Business inquires can be directed to subaruwrxfanproductions (at) gmail (dot) com
