I'm looking for a stock GMT-900 Y-pipe with cats.

[992dr]

Like the title says. I'm looking for a stock 2007/2014 Y pipe with cats.

If it's not for sale, that'll work I'll ship it back and pay for what it cost to ship it to me. Basically, borrow it for a week or two.

I just need measurements for a jig/fixture.

Thanks

 

[PatDTN]

Where in NC are you? I have the Y pipe off my '09 with now empty cats. I'm in East TN just off I40 in Baneberry. Mine fits the 6 speed transmission. I replaced it when the two upper cats collapsed. The guy who did the work cut it apart so he didn't have to drop the crossmember but it's complete.

 

[992dr]

I'm in Eastern NC in MHC by Atlantic Beach. I'm literally at the very end of 24.
I didn't think about the transmission, mine is a 4 speed. Is there much of a difference between the two if any?
Honestly, I am hoping for one that has not been cut up for measurement purposes and layout of bolt holes making sure they're all in the correct locations.
If it would work I'd be up for it. I'm sure I could configure it the correct way.
I'd like to confirm that it would work with a 4 spd before hand.
EDIT: another difference is mine only has 2 cats, one on each bank. I'm not sure if it'll work.

 

[PatDTN]

The two Y pipes are fairly different because the 6 speed is larger and the pipes have to clear it. I know because the Y pipe I bought turned out to be for the 4 speed and I couldn't make it work. By a stroke of luck I found a guy in Newport who could do it right away. Not only that but he's the top builder of custom exhaust for the high dollar hot rods. My newly adapted pipe is a work of art and yeah, only has two cats.

 

[992dr]

That's crazy I thought I was the only high dollar custom exhaust builder around here haha j/k. Though that is what I do I'm relatively new to the area and don't know many people or have attempted to advertise.
Can you share who built it for you? That's right next door to me.

Thank you I appreciate the info

 

[PatDTN]

That's crazy I thought I was the only high dollar custom exhaust builder around here haha j/k. Though that is what I do I'm relatively new to the area and don't know many people or have attempted to advertise.
Can you share who built it for you? That's right next door to me.

Thank you I appreciate the info

Performance Exhaust
644 US-25W, Newport, TN 37821

 

[992dr]

Performance Exhaust
644 US-25W, Newport, TN 37821

Thank You, I appreciate that.
If anything, it would be nice to meet other fabricators around here.

Oh sh*t, your in TN. Thats funny because there is a Newport next Morehead where I live. I thought you were referring to Newport NC.
Scratch that, I do appreciate the info though.

 

[j91z28d1]

would the 6 speed one fit on the 4 speed. seems like it might since the tranny is smaller, and then you only have to jig up for the 4 cat 6 speed and it fit all the years.

 

[992dr]

Honestly not sure but that does make sense since the 6 spd is a larger transmission.
I wish I new someone with an 09+ to get a visual.

 

[PatDTN]

would the 6 speed one fit on the 4 speed. seems like it might since the tranny is smaller, and then you only have to jig up for the 4 cat 6 speed and it fit all the years.

There are 3 cats. Two where the older ones are and a third after the Y. It makes sense that if it fits the 6 speed it would fit the four as after the Y the exhaust goes over the crossmember and out past all the same obstacles.

 

[j91z28d1]

Honestly not sure but that does make sense since the 6 spd is a larger transmission.
I wish I new someone with an 09+ to get a visual.

are you trying to make a nice high flow y pipe

 

[992dr]

are you trying to make a nice high flow y pipe

Short answer, yes.
My CEL (P0430) has been coming and clearing itself and I have cleared it a few times for over a year now, it's for my bank 2 cat. I'm just going to make a new Y pipe with some Maggy cats and finish it with a new cat back as well.

 

[j91z28d1]

Short answer, yes.
My CEL (P0430) has been coming and clearing itself and I have cleared it a few times for over a year now, it's for my bank 2 cat. I'm just going to make a new Y pipe with some Maggy cats and finish it with a new cat back as well.

ahh nice.. when you said jig I thought you might be building one to sell. I'm half tempted to do exhaust mods, but I don't want to deal with long tubes, shorties don't do much and I'm not big on loud exhaust anymore. just be nice to open it up for a little more mid range tq from about 2-4k

 

[992dr]

I would be happy to build them for anyone interested in one. I have built a decent amount of exhaust systems in the past, it's something I enjoy doing. Kind of like fishing haha.

I'm with you, not into the loud exhaust anymore just a nice tone.
Once I find something, I'll more than likely either start a thread.

 

[992dr]

I appreciate everyone who has been reaching out to me, you guys are great.

 

[992dr]

I finally found one from a real person

 

[Trey Hardy]

Like the title says. I'm looking for a stock 2007/2014 Y pipe with cats.

If it's not for sale, that'll work I'll ship it back and pay for what it cost to ship it to me. Basically, borrow it for a week or two.

I just need measurements for a jig/fixture.

Thanks

You still need this exhaust buddy? You can come get my stock stuff if you need it I just took it off the other day. I’m home until Sunday

 

[Trey Hardy]

I finally found one from a real person

Manifolds to the tail pipe and everything inbetween