str 12 cross ram

the correct filter for a stock 6 pack would be the one oval air cleaner, but that intake is far from correct. very cool intake though.

EDIT: ok I just reread it slower, you mean that you have one air cleaner on the cross ram, im assuming its diagonal. thats stock on chevys but every mopar ive seen has 2 individual air cleaners. someting like these but these are k&n pieces