POISND U

Macdid discontinue it and MRT is the ONLY manufacturer of catted Hs for New Edges. BBK only makes them for SN95s. I didn't know there was a difference, but apparently there is.

jEEd

Mac still has some around on ebay, the only reason they discontinued them is beacuse they're currently looking for a new cat provider and until then, they wont make anymore of the catted h-pipes (from what Artie of artsperformanceshop said about mac mid pipes w/ cats )

JBA does sell Catted H-Pipes, as i did check recently that they do have it in stock.
BBK do sell Catted H-Pipes, but only for LT's (if i remember correctly)
MRT Catted H-Pipes are also available.