Hi Julio,
Can you be more specific with your question. I’m not that familiar with Blender but when I looked up Blender Cycles Render it pointed me to a rendering add-on for Blender.
This is not something that can be specifically used in UE4.
However, if you’re just wanting to import your static meshes you should be able to export as FBX and import that into UE4 with no problem.
I hope this helps! 