Excuse me, because I recently joined then I am suspicious..? And because I have a low post count and somehow you have larger count that makes you believable...???? This is why I don’t post because of “.......” like you. You think you know everything and somehow you are the internet experts. I genuinely like this system but somehow you cannot find more info on them. I even went to a dealer for them and spoke to them about GTHaus as a company. They do not respond to anyone, ever. They are a corporation setup with many different branches and each one does not communicate with the other. I am sick and tired of people like you who have nothing better to say than rip someone else who is simply expressing their interest in something. Each day that passes in which I never meet someone like you I so much better for it. The arrogance and self importance in which you display is the current sad makeup of our society. And over an exhaust system, really.. really...?