[7000rpmisheaven]

This may not apply to you but if you have emissions testing in your area you may want to hang on to the pipe with cats. I made the mistake of buying an O/R h-pipe and getingt rid of my stock one. I had to buy a new stock h-pipe when test time came up. I bought mine off of e-bay. If you don't have emissions testing you could probably sell yours there.