air filter

How do I get to the air filter on my 2006 Chevy Cobalt SS?

The air intake tube goes into the driver side fender and I would like to maybe get a cold air intake, but first I want to get to the factory filter and see how dirty it is. The car has 24500 miles on it. I want the CAI to maybe get a few more horses out of the car before I install a nitrous kit on it. It is the 2.0 supercharged model.

Follow the black tube to a black box with clips on it it's in the black box flip the clips and lift the top up inside you will find the filter.