Yep, thats what mine looks like, well at least my original, and the connecting pipes and mounts are different than the older style (non-jdm)
I just thought of something else while looking at my old one to make sure it looked like yours, I never looked at the 99-00. A guy from a parts recycler told me they were different. I was talking to him about Autozone and Pepboys all having the incorrect part number, and he told me that it was only the 01s that are different. Can someone with a 99-00 see if theirs looks like the pic above? Just look at the front, if it is like this one, then it might be the same, if the mechanic was correct, then it should be completely different, and you can get em on ebay or at any parts store.
Lets find out, the plot thickens...