I'm not sure where it came from originally. I used it for a while but it sucks the hot engine air in and didn't help me much. The block on the bottom is wood. There's just a little hook that can be cut off easily.
I'm looking for one of these as well. Found this thread through a google search. If the OP decides he doesn't want the tube, can you email me a total including shipping to 28732?
I'm looking for one of these as well. Found this thread through a google search. If the OP decides he doesn't want the tube, can you email me a total including shipping to 28732?