ARMYTRIX produces titanium and stainless steel exhaust systems to for extra power, style, and sound. They have a valvetronic device that helps mute the sound in case the police is watching. They are beautifully made exhaust system for Japanese and European performance and exotic cars. Enjoy the videos below. I recommend turning up the speakers.
Ferrari 458
Audi R8 V8
Nissan GTR
Liberty Walk and Armytrix
Lamborghini Murcielago – Love the old V12 in the Murcielago. The engine produces a deep throater exhaust note.
Liberty Walk Ferrari 458 with Armytrix exhaust leaving SEMA Show 2013.
Visit Armytrix for more information.
http://www.armytrix.com/