is it possible to take cats off an 04 without messin stuff up? i had one guy tell me it wouldnt even start then i had another guy tell me it shouldnt matter just as long as the O2 sensors were still in place and thats what i thought too so if anyone could help me out let me know please, thanks

 

Yeah it's possible, I gutted mine out. Starts right on up like it did before, but your check engine light will be on due to the cats bein out. I have mine tuned out