Well my friend just bought an evo rs and i guess for some reason it came with a rallyart wing... now he wants to change the wing and put in the EVO VIII wing.

Would the holes fit directly the same as the the rallyart wing?
would we have to modify the lighting since the EVO VIII wing has no lights on it?
Where would be a good place to get the wing? ( besides dealerships where they overcharge you for everything )