Streamliner i3 Fan duct: Low profile, lightweight, effective cooling fan duct.

I didn't have much of a need for a fan duct, but after removing my original plate steel duct I was surprised by how much it weighed. I decided to kill two birds with one stone and make a new fan duct that was more effective and lighter weight than the original.

This modification is a direct swap for the original, and will use the same fan, even if you're short on cable length.

I've also included a 0.4mm spacer in case you want to drop it down a bit. Stock should have a couple of millimetr