96 960 mods: s80 t6 exhaust manifold swap: can it be done?

[CIK7]

I have the option between 98 S70 base manual or 96 960 sedan. I'm heavily weighing on the side of the 960 because of the older style. I can buy and program my own remote ($30?) vs the sv70s which require $200 or more for fob from dealer.
I want to know if it's possible to swap the 960 exhaust manifold for the S80 t6 em. I understand that I would have to add and organize air intake hoses for this.