This is a replacement flippy-floppy tensioner for the center console cup holder. I came up with this to replace a missing part, so it isn't identical to the OEM part.
My impression after the first print, I think the flappers need to be a bit shorter and/or thinner; however, I haven't made any adjustments yet.
I have not checked if it will work with other Subaru models' cup holders, but it should work for all Impreza variants from 2007-2011.
FoxSmart green TPU
Trim away support material. I printed this with the flappers laying flat, so only the raised portion where the pegs come down needed supports. It doesn't matter how well they clean up since that side won't be visible.