I'm selling this flexboot and a piece of silicone hose.
They're both 4" in diameter and 3" long.
I was recently replumbing my X-Air and bought two of the flexboots but ended up only needing one and not needing the silicone hose at all.
The flexboot comes with the two t-clamps shown and is still sealed in it's bag.
The last two pics show how I used one on my car.
Originally, I had two pieces of silicone hose on either side of the MAF but the X-Air never sat flat on the radiator because of the angle of the throttle body.
This fixed the issue I was having.
I'm asking $45 (+ shipping) for both pieces.
Pm me if interested and I'll let you know how much the shipping is.