i saw this JDM y pipe for the g37 and 370Z..it looks like its got the same demensions of a stock HR Y pipe but its sopposed to get better gains and flow...if this fits the X heres another Y pipe for the X guys!!

Interesting, it looks like it should fit not too positive though. What are the dimensions?

What's the link?

have you BEEN under your car???

Probably...

umm im pretty sure there are couple threads about this.
the g37 y pipe does fit the sedan and coupe like a Hr ypipe.
your welcome

My Y pipe is scraped to hell, the steel braiding has been worn down. Where did you find this?

i found it on ebay...and yes i no the stock HR fits the sedans and coupes but im not sure if the dimensions are the same as far as clearing the front differential on an X

ya..i no the stock HR fits..i gotta find the dimensions on this to confirm..ill do a little research later and post what i find

Buy it and if it doesn't fit, you can almost certainly sell it to a RWD owner. bigwilly, for example. Going to be hard to tell unless you get some really specific dimensions and/or find someone who has fitted one.

I might have this one for sale: 370z Y pipe oem.

ya i was thinkin that but its 250$...i want to mate this with test pipes and bolt it up soo bad,,,once i get extra money ill jus say F it and get it..

and i dont want to take apart my car to find out it doesnt fit...

hahaha..
if you dont wanna do it like that.
just find a HR because chances are that ebay parts usually dont have complete fitment except some stuff ahahahahah
i installed mine and it fits great.
if the forums are hard.. find it in a local craigslist ad since there are a lot of people who still dont know about the forums and just put it up on craigslist.
and usually they dont know about the price mark up on these and you can get it somewhat cheaper than on the forums.
thats my 2 cents

hahaha..
if you dont wanna do it like that.
just find a HR because chances are that ebay parts usually dont have complete fitment except some stuff ahahahahah
i installed mine and it fits great.
if the forums are hard.. find it in a local craigslist ad since there are a lot of people who still dont know about the forums and just put it up on craigslist.
and usually they dont know about the price mark up on these and you can get it somewhat cheaper than on the forums.
thats my 2 cents