I was just wondering what everyone else thought, should i just buy the texas speed y pipe or should i buy an off road and weld in some cheap cats? Because im buying headers at the same time and im looking for the best cheapest option.

 

There are threads on what guys have done if you search it. Be patience, and since I will put it to the top, maybe they will chime in. I see you have the lm1, as do I also. I love it and that's why I went with ARHeaders with their catted Y. I don't look for the cheapest, only because I want things to last and be good, and I only want to do it 1 time, that's why I go stainless. The ARH Y made the LM1 even better, and the rasp is gone and the sound is deeper. There is nothing wrong with going the cheapest, it just depends on what you want. Good luck either way

 

get some cats, a flowmaster merge, and let an exhaust shop take care of the rest.