[looneybin]

Yes, lots of pb blaster
It’s fairly straightforward, unbolt the cat flange from the header, and the slip connection from the crossover pipe and bolt in the bypass pipe
It will be louder, and likely will set off a check engine light
Do you have emission control where you are?
If so, you will have to reinstall the cats, then do the drive cycle to reset the cat monitors prior to smog check