[For Sale] 4" y-pipe for hawks ls swap headers, and custom crossmember!!
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Joined: Nov 2008
Posts: 169
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From: Moline, IL
Car: 86 Camaro
Engine: 6.0L LQ4
Transmission: 4L80E
Axle/Gears: 9 inch, 3.50
4" y-pipe for hawks ls swap headers, and custom crossmember!!
The Y-Pipe is 3" into a single 4" with a 4" cutout under the rear passenger seat, then is necked back down to 3" to connect to my flowmaster system over the axle. Also i have a custom made cross-member that i used with my 700R4 that clears this y-pipe.
The y-pipe probably has under 3K on it. The y-pipe has good ground clearance but i have scraped it a couple time on a biga$$ speed bump coming into my apartment. I made some modifications to the y-pipe when i installed my 4l80e in the car but the mods were to gain clearance so it will still work with a 700r4.
Here is a link to a thread i made for the y-pipe a while back
https://www.thirdgen.org/forums/ltx-...in-y-pipe.html
Ill also throw the 3" band clamps i used to connect the headers to the y-pipe.
This is a pic of the y-pipe next to my old 2.5" to 3" y-pipe, as you can see it is much larger

It is painted black now with high temp paint and this is a pic on the car.

200+shipping for the y-pipe SOLD
50+shipping for the custom cross member SOLD
The y-pipe probably has under 3K on it. The y-pipe has good ground clearance but i have scraped it a couple time on a biga$$ speed bump coming into my apartment. I made some modifications to the y-pipe when i installed my 4l80e in the car but the mods were to gain clearance so it will still work with a 700r4.
Here is a link to a thread i made for the y-pipe a while back
https://www.thirdgen.org/forums/ltx-...in-y-pipe.html
Ill also throw the 3" band clamps i used to connect the headers to the y-pipe.
This is a pic of the y-pipe next to my old 2.5" to 3" y-pipe, as you can see it is much larger

It is painted black now with high temp paint and this is a pic on the car.

200+shipping for the y-pipe SOLD
50+shipping for the custom cross member SOLD
Last edited by Thridgen60; Nov 30, 2011 at 08:12 PM.
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Joined: Mar 2003
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From: Cali
Car: '85 Camaro
Engine: LS1
Transmission: T56
Axle/Gears: 3.73
Re: Hawks LSX Swap Headers, 4" y-pipe, and custom crossmember!!
If u decide to separate im very interested in the y-pipe. I'm sure someone would take the headers
Thread Starter
Member
iTrader: (2)
Joined: Nov 2008
Posts: 169
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From: Moline, IL
Car: 86 Camaro
Engine: 6.0L LQ4
Transmission: 4L80E
Axle/Gears: 9 inch, 3.50
Re: Hawks LSX Swap Headers, 4" y-pipe, and custom crossmember!!
I would be willing to separate if i had buyers for everything. So find a buyer for the headers
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Joined: Oct 2008
Posts: 106
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From: Glendale, Az
Car: 83 Trans Am
Engine: Soon to be 6.0l LQ9
Transmission: Soon to be 4L60E
Axle/Gears: 3.23
Re: Hawks LSX Swap Headers, 4" y-pipe, and custom crossmember!!
Do you have a price and a pic for just the headers?
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Joined: Mar 2004
Posts: 250
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From: NE Pa
Car: 1989 Iroc-Z Convertible
Engine: 6.0 LQ4 LSX
Transmission: T56
Axle/Gears: Moser 12 bolt w/4.11s
Re: Hawks LSX Swap Headers, 4" y-pipe, and custom crossmember!!
interested in the headers. I'd like to see a pic if you have one. Thanks!!
Thread Starter
Member
iTrader: (2)
Joined: Nov 2008
Posts: 169
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From: Moline, IL
Car: 86 Camaro
Engine: 6.0L LQ4
Transmission: 4L80E
Axle/Gears: 9 inch, 3.50
Re: Hawks LSX Swap Headers, 4" y-pipe, and custom crossmember!!
Updated with new pics!!
I am willing to separate
$600 + shipping for the headers
$200 + shipping for the y-pipe
$50 +shipping for the custom 700r4 cross-member (clearanced for exhaust)
And o2 sensors are no long available so the price for everything is down to $850
My paypal is tyler_sandau_07@hotmail.com
I am willing to separate
$600 + shipping for the headers
$200 + shipping for the y-pipe
$50 +shipping for the custom 700r4 cross-member (clearanced for exhaust)
And o2 sensors are no long available so the price for everything is down to $850
My paypal is tyler_sandau_07@hotmail.com
Last edited by Thridgen60; Nov 22, 2011 at 09:09 PM.
Thread Starter
Member
iTrader: (2)
Joined: Nov 2008
Posts: 169
Likes: 0
From: Moline, IL
Car: 86 Camaro
Engine: 6.0L LQ4
Transmission: 4L80E
Axle/Gears: 9 inch, 3.50
Re: Hawks LSX Swap Headers, 4" y-pipe, and custom crossmember!!
Just threw a new coat of high temp paint on the y-pipe looks like new now!!
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Thread Starter
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iTrader: (2)
Joined: Nov 2008
Posts: 169
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From: Moline, IL
Car: 86 Camaro
Engine: 6.0L LQ4
Transmission: 4L80E
Axle/Gears: 9 inch, 3.50
Re: Hawks LSX Swap Headers, 4" y-pipe, and custom crossmember!!
Sorry ssantac contacted me first on them so he got first dibs
Thread Starter
Member
iTrader: (2)
Joined: Nov 2008
Posts: 169
Likes: 0
From: Moline, IL
Car: 86 Camaro
Engine: 6.0L LQ4
Transmission: 4L80E
Axle/Gears: 9 inch, 3.50
Re: 4" y-pipe for hawks ls swap headers, and custom crossmember!!
y-pipe and cross member are sold!!!
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