Y Pipe with - Out Cats

[mci007]

I have a 2004 Tahoe with the LQ9 6.0 Liter and a 4L80E Trans, does anyone make a Y Pipe without CATS on it that will just bolt in????

 

[JKmotorsports]

I wasn't able to find any when I searched about 3 yrs ago.

 

[hoe]

3" LPP ORY is what I use with my Lq9 and 80e.

 

[Travieso]

How do u like the 4L80?

 

[Blacked-out-Tahoe]

i got mine from doug thorley and hes long tube headers and love them. i believe kooks makes one to

 

[Wake]

I have a 2004 Tahoe with the LQ9 6.0 Liter and a 4L80E Trans, does anyone make a Y Pipe without CATS on it that will just bolt in????

Out of curiousity, why without cats? Unless your cats are plugged up there shouldn't be much gain in removing them.

I lived in CA for 15 years and I remember the emissions stations looking to make sure all your equipment was there. Just having to deal with CARB exempted parts was enough of a PITA without adding more reason for them to ding you.

Do you really have a 4L80 trans? I thought all vehicles that came with 6.0L engines had the 4L65.