First thing I would do is wrap some duct tape around the broken tube as you are drawing in unfiltered air. Autobahn in El Cajon should have the used part that you need.
I just bought a whole intake (air box and inlet pipe/resonators) on eBay for around $35. Might be a good place to check.
...no ...you don't have to drop the engine...just raise the car...done '08 , 09 and a '12..