Yea. I know. Mine is like that. Two flanges, two cats, 4 o2's, than down to one pipe. Just like all the others i seen.
BUT i have a cast iron manifold??? Whats up with that? The jeep only had 40,000 miles on it. And doesn't look like anything has ever been done to it, like its been replaced or anything. I've even been looking around on the web to see, nothing, Looks like im supposed to have a tube header of some sort.