yes, it does. the 4dr has a long air dam. the 2dr has a small one with 2 smaller ones on the side. the ones on the side are covered in with plastic so there not really air dams. in japan the have Fog Lamps that go in there.
if you want a pair the fog lamps for your 2dr bumper get them here:
www.asylumms.com . they say 149 but when you click on them to purchase they become 99 bucks.