Has anyone ever had any experience with these two companies? I have narrowed my exhaust search to these two companies but have never heard much about them. They are both ValveTronic exhaust systems, both resonated and both cost about $2500. I do not particularly care for the note of other exhausts on the market i.e. AWE, Milltek, Remus etc...I don't feel they are loud enough, I want to scare small children when I mash the gas. I know some are not going to care for the way these two exhausts sound and thats fine, I'm more interested in hearing if you have worked with these companies before.
MACH5
INNOTECH
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