im buying the headers for my car but dont have enough for the high flow cat and catback right now..will that be ok?as in i can hook up to whats on there now ?will i hear and feel the differnce?thanks

 

yeah you will hear a diffrence and most likely feel it to .
but with the high flow cat it will be just a small amount more.

most of the time headders are worth like 20 hp/
so you should feel it.

 

so whats about when i get the high flow cat and cat back even more power or just noise?thanks

 

you'll get a little bit more power after you put those on as well...you'll definetely feel it

are you in a state where you have emmissions?? becuase if not you could just get rid of the cats (but i didn't say that :-p lol)