I would just like to get a little input from you guys on my combination of mods.Thinking of getting a set of crawford cats & tanabe y-pipe to pair with my stock exhaust,do you think this is a decent combo?
Still wanted to retain the stock exhaust note.
I already have I/PS/P.......all comments are welcome.

go with top speed test pipes and top speed y pipe. Let me know if you need them.

the reason ur gettin hfc, y pipe, test pipes etc...is to maximize ur airflow, whats the point of doing that and getting all of the air restricted in our stock exhaust, imho dont get that until you're ready to get an exhaust upgrade as well..

if u want to retain the exhaust note you wont because of hfc and the ypipe will make it sound more aggressive, get the nismo exhaust to keep the noise level close to stock.

if ur doing it just for the sound and not power, then go for it.