Armytrix's - The company Armytrix has fitted a very loud titanium exhaust to a Nissan GT-R and Ferrari 458 that will be showed up at the 2015 SEMA show! In the video you can them in action on the dyno and hear them shouting, sound menacing!Armytrix Corp. has established itself as a manufacturer of world class titanium and stainless valvetronic exhaust system for high-end performance cars. ARMYTRIX R&D team consists of German and Japanese factory engineers and supercar tuning experts, each of them has more than decades of knowledge and experiences in race track and automotive performance industry.