Air Purifiers

if i bought this air filter for my car how do i get it on? do i remove the stock air box and just put it on the hose that comes out of the air box? how does this fit in there???

http://www.car-stuff.com/carparts/toyotacamry19832007injeni24×1011br109601.html

Link to the new filter

I am planning to install a cone air filter (those found in autozone) in the place of a stock air box of the air intake. But i am planning to keep the original rubber tube. Is that possible?
I know it will not give as many hp as the CAI… Will there be any problems such as check engine light turning on? Any help is appreciated…
By the way the car is a 95 maxima.