You all are not talking about the same part. I am not sure what part the O.P. meant, but he SAID "turbo housing". The picture posted by FORDF250HDXLT is the "turbo outlet" or "elbow". ATS did make an upgrade of both. I am running the upgraded "elbow" with a 3" downpipe, but Garrett (ghunt) is the only one I know who bought the upgraded "housing". He may chime in and let you know what he thinks.
There is not really a good solution as far as I can tell because I think the 3" elbow and downpipe are a worthwhile upgrade, but ATS is the only company that makes them for us in that size, and their product is junk. It is a cheaply built, slip fit application, that bangs against my transmission, seeing as how the bracket that comes on the downpipe does not come anywhere close to fitting to a ZF5. I didn't mean to ramble, just trying to give a little info.