Quote from TheMG2:
I know you can get that item by bombing the blue side of the door (use power bombs if you have them).
That trick is also extremely difficult, but yes it is a thing. The idea is that you want to drop the bomb as you're rolling through the door so that it'll bomb the blue door after it closes behind you. I personally haven't been able to replicate it on emulator (Though I've done it before on console, strangely enough). Having boost would also probably help.