Well here is more info I found. Looking at these pipes, I saw the pipe that goes on the right side(Sitting on the bike) has the part number 65846-95B, and the USA Catalyst stamped on it.
The other side has 65538-95B.
So I am thinking now that these pipes have the catalytic converter in it and the other side doesn't. I was wanting to put these on my 2005 EGS FLHTI, but I am thinking that my bike does not have the catalytic type. My pipes are in bad shape, and a friend of mine gave me these pipes. Can I use them? or should I just pass on them.