well no cat ticket is 360 or 380 bucks, U can get to cheap cats for 80 bucks each and punch them if u are going to run no cats then u have no worries.

But there have been tests done on cats and how much power u lose with them vs over. The little power gain u get on a stock to mild car is **** all. If anything u lose bottom end and pic up a bit in top end, I rather have the extra tork were its needed.
Plus with a good Muffler and pipes and a hi flow cat u realy gain just as much if not more then most of the cut up micky mouse bullshit setups u see and hear running around.

So it looks good on the shits i hope he gets yanked again next week.