replacement filter for Injen CAI

[mistert]

i have an injen intake w/ the CAE on my 95 s14. i had just installed the CAE The other day and i didnt replace the inner fender lining. the filter must've not been tight enough the last time i put it on there before going, because the car chunked the filter on the highway.

now i need to replace the filter. My options seem to be: 1. wait for an injen filter 2. buy a ($20 more expensive) AEM filter 3. put on some sort of K&N.

i would liek to do the K&N, because it would cost about the same as the injen after shipping, less than the AEM, I can pick it up at autozone, and its a K&N. but how do i attach it to the tube? i need to figure out what sort of adapter it takes. if its too much trouble, ill just spend the few extra dollars for the AEM, i dont really wanna wait on the injen.