Looks good for the money.
I'd question the supplier over fitment of the MAF, and ask them to see whether it screws up nice and tight, also does it come with a gasket for the MAF, so it seals well, otherwise it can whistle like an old fashioned kettle, lol.
I'd also see whether they have benched it for gains... you can do your own VCDS makeshift dyno, to test before and after for fun.