I think my cat is busted again. I've been bagged since May. In Sept my original cat went (the stuff inside was knocked loose and it clogged up). I assume its from too many 90 to 0psi truck slams or from smacking something while cruising too low. I replaced my cat and here I am two months later and it seems like the stuff inside has broken loose again. I mean geez, two months and its busted again. Anyone else going through cats like I am especially since ur bagged? I would just hollow it out but I dont like how it sounds and it throws a code when its gutted.