QTP valve

[MotionMan24]

QTP valve gets installed right before the Catalytic converter and gives you a dash mounted switch that lets you run your stock exhaust or a fully unrestricted exhaust. I was thinking about spending the $200 on one and i was wondering if anyone had tried one of these? (its like an exhaust cutout that it electrically operated)

google video link:
http://video.google.com/videoplay?docid ... &plindex=0

[know1]

Yeah a few of us have. I have one installed in my downpipe before my cat with my stock exhaust system after the cutout. Subtle has it to.