first findings for the catch can itself
http://www.perrinperformance.com/pro...ank?category=4
also doing a little searching on google you can find an oil catch can for $25 using a air water seperator, i had one on my SC Civic, worked perfect and easy to hide, then all you need is the hose and adapters.
Now if you want it noticable and fancy then its going to cost you, thats why other companys are able to charge so much more cause there are so many guys that want their mods to be noticed.