I am pretty sure that the image intensifier and IR feature in the newer Cirruses is subject to ITAR. They have a 3rd Gen image intensifier in there which cannot be exported (in the bare tube form) out of the USA, except to law enforcement agencies and some special cases like astronomy.
However, evidently, Cirrus have got the requisite permits to export this stuff within the aircraft, and anyway what about stuff like fibre optic gyros in modern airliner INSs which are sold to all these countries?