Hi-Flow Cats Look Good... Anyone tried them?

[Johnny Random]

http://rpmoutlet.com/powercat.htm

I found these to today just browsing. They look like they are a high quality piece but I wonder how well they perform. The claims they make look pretty good too. Just curious if any anyone has tried this or a similar product from Dynatech.

 

[Hicompression]

I believe Bassani is now using those for their catted-X systems....

 

[whitesnake03]

I have the high-flow magnaflows and they are awesome! They
look great, too.

 

[nuxx]

Those cats came with the Bassani unit I just put on the car. I love them, not too loud and not too quiet. Also no annoying heatshields to rattle.

A+++ in my book.
-Peter