I have searched for a sound/video clip of test pipes (non-resonated) on a stock exhaust to no avail. I was the lucky winner of a set of Invidia's test pipes via Team Transports Toys for Tots show and I'm thinking I am going to use them. If anyone has a vid or knows where one is (since I cannot find one) please post it up.

I know that they are raspy, allow the unburnt fuel to make it through the system leaving the smell of gas at idle, and are not environment/emissions friendly but I want to give them a try. Really my only goal is to see if I can stand the exhaust note at all RPM's. I want the tough sound but currently can't budget a full aftermarket exhaust.

Since there are only a few bolts holding the stock cats in, I'm going to give it a try. I'll get a video and post it up for future searches after the install pending no one can find me a clip by that time.

 

I found one:

http://my350z.com/forum/showthread.p...est+pipe+sound

Good enough for me. I'm going to try them (whenever I get them).

 

yea a soundclip of the labree test pipes would be nice

 

My car on the dyno.

I have a bit more than TP's, but you get the idea.

http://videos.streetfire.net/player....D-E238A29EB549

 

crypten car sounds awesome..........how do you like those topspeed headers??

 

Thanks bro, it's loud to say the least.

I can't complain about the TopSpeed Pro-1 headers, great build quality, decent gains for the price. So far no problems with them, overall a recommended purchase.