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4 Posts
Discussion Starter #1
Hello all, does anybody know where to find a direct fit y-pipe with the flanges on all 3 ends and will bolt right up to a 1999 Sierra 1500 5.3 4x4? I’ve searched a lot and can only find ones with the cats in them. Thank you!
 

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Mmm Sandwich
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15,434 Posts
For what long tubes, mid lenght or stock manifolds
 

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Mmm Sandwich
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15,434 Posts
First off why second is no one makes one that is why.
 

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Discussion Starter #5
It’s a work truck that I plow with etc... not worried about inspection because it never really leaves my property... I figured a y pipe without converters would be less expensive that ones with them,my y pipe is rotted, so I planned on replacing it and the pipe behind it, then a just a muffler and tail Pipe. Since I’d be doing the work myself I also figured that if everything was direct fit I could just bolt everything together without having a hard time.
 

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Super Moderator
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5,850 Posts
Throw on some Chinese long tubes and dump them


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