Notices
G37 Coupe

Y pipe questions, awd coupe

Old 06-19-2019, 09:16 PM
  #1  
Gee37 Coupe
Registered User
Thread Starter
 
Join Date: Feb 2019
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Y pipe questions, awd coupe

Hows it going guys i have a xs coupe and the flex pipes on my y pipe have holes on them(just looked under the car today because i was roating the tires), anyways i was looking at getting the isr y pipe as im not looking into spending alot since i will be going to a full motordyne catback sometime next year. But the main question about the isr is will it fit due to the transfer case and will it fit with my factory exhaust due to the 3" exhaust flange at the rear. Thanks for the input.
Gee37 Coupe is offline  
Old 06-20-2019, 08:28 AM
  #2  
RMB5190
Super Moderator
iTrader: (2)
 
Join Date: Dec 2016
Location: Maryland
Posts: 2,313
Received 291 Likes on 260 Posts
Why not buy a used Y-pipe? You can get them for around $75-100 bucks.
RMB5190 is offline  
Old 06-20-2019, 09:05 AM
  #3  
projectpanda13
Registered User
iTrader: (1)
 
Join Date: Nov 2016
Location: Atlanta, GA
Posts: 265
Received 48 Likes on 39 Posts
I agree with RMB, if you plan to go Motordyne E370, which will include the section after the cat/test pipe, it might be best to just replace it with a used one you find locally whether aftermarket or stock. Then again, if you bought the ISR, you could just resell it.

To answer your original question, ISR y pipe should fit both RWD and AWD.

https://conceptzperformance.com/isr-...-y_p_30811.php

check out the customer comment section.
projectpanda13 is offline  
Old 06-20-2019, 09:21 AM
  #4  
Gee37 Coupe
Registered User
Thread Starter
 
Join Date: Feb 2019
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Dont really want to buy a factory one, and they are very rarely up for sale in my area
Gee37 Coupe is offline  
Old 06-20-2019, 09:26 AM
  #5  
Gee37 Coupe
Registered User
Thread Starter
 
Join Date: Feb 2019
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
If i were to purchase the isr and i would have no choice but to go isr single, many people i know said they would take it all off of my hands for a little under retail so i wouldn't be losing much. And after looking a little further it wont fit the stock midpipe due to the outlet sizing?
Gee37 Coupe is offline  
Old 06-20-2019, 09:47 AM
  #6  
Baadnewsburr
Super Moderator
iTrader: (3)
 
Baadnewsburr's Avatar
 
Join Date: Oct 2014
Location: Toronto
Posts: 1,629
Received 270 Likes on 235 Posts
you can get a new aftermarket (OE style) Y pipe on rock auto for just over $100.00 but any muffler shop will cut out the old flex sections and weld in new ones for probably about the same price (maybe less depending on the local market).

I got the rock auto one for my AWD sedan a few years ago and haven't had any issues with it and it cleared the transfer case fine even though it wasn't listed for AWD
Baadnewsburr is offline  
Old 06-20-2019, 09:58 PM
  #7  
Dzionassi
Registered User
 
Join Date: Feb 2017
Posts: 217
Received 15 Likes on 15 Posts
Originally Posted by projectpanda13 View Post
I agree with RMB, if you plan to go Motordyne E370, which will include the section after the cat/test pipe, it might be best to just replace it with a used one you find locally whether aftermarket or stock. Then again, if you bought the ISR, you could just resell it.

To answer your original question, ISR y pipe should fit both RWD and AWD.

https://conceptzperformance.com/isr-...-y_p_30811.php

check out the customer comment section.

In my opinion 2.75 piping is little to big for NA G37 engine.. 2.5 is the max I would choose...
Dzionassi is offline  
Old 06-21-2019, 06:13 AM
  #8  
The Pope
Registered User
iTrader: (1)
 
The Pope's Avatar
 
Join Date: Dec 2016
Location: Garner, N.C.
Posts: 372
Received 55 Likes on 46 Posts
Originally Posted by Gee37 Coupe View Post
Dont really want to buy a factory one, and they are very rarely up for sale in my area
Uuummmmm........ where is your "area"?

I have a factory Y off of my car that if you were local to me, I'd make you a GREAT Deal on.

Granted, I might not be nearby, but someone else might, so where are you at?
The Pope is offline  
Old 06-24-2019, 08:58 AM
  #9  
Jdanniel
Registered User
 
Join Date: Apr 2017
Location: NY
Posts: 14
Likes: 0
Received 1 Like on 1 Post
I called ISR, you can do the same. They told me their Y pipe is not proven to fit on the AWD models. Is a risk that you will take.

BTW, I have an megan racing Y pipe im selling, brand new. It does fit on AWD models. LMK if you interested. I did the same bro, I moved on to motordyne this year.
Jdanniel is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Steveo47
Intake and Exhaust
11
04-03-2019 05:01 PM
future62
Intake and Exhaust
7
08-07-2017 11:16 PM
Kevalteam
Private Classifieds
31
06-16-2014 10:50 AM
Awgd8
Private Classifieds
1
04-20-2014 08:07 AM
Greg Lecewicz
Intake and Exhaust
48
04-20-2010 11:27 AM


Thread Tools
Search this Thread
Quick Reply: Y pipe questions, awd coupe


Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.