Why can't you guys use your heads and post some information?
What did it come off of? What engine? What are you wanting to PUT it into, and what engine?
What manifolds? engine? headers? do you have in your car?
I doubt frankly that any of this will do you a bit of good. Without fabrication tools, IE cutting, welding, and some experience, this will quickly turn into a pile of scrap.
It is unlikely that the head pipes will bolt to the manifolds, if that is what is on your engine.
it is certain that the bends and curves won't fit.
To be blunt, from what little you've told us, "no" in a word.
Frankly, unless I was GIVEN this stuff, I wouldn't touch it.
