Subscribe! http://bit.ly/SubscribeToMarchettino - The exciting moment of fitting the full Armytrix exhaust has finally arrived, so I took the GT-R to Nissauto and have it fitted! Enjoy the whole process of installation, as well as the first sounds and my reaction to the new voice of the GT-R. Check out Armytrix's website for more: http://www.armytrix.com/ Facebook: http://on.fb.me/Marchettino Twitter: http://twitter.com/MarchettinoYT Music: Whithe Garcion http://youtu.be/R7y48Va3BjQ http://www.vidadu.net/whithe https://www.facebook.com/whithe.melan...