Dodge 2012 Challenger - Owner Manual - Manual (Page 404)

1. Remove the access door in the cowl screen by pressing
the retaining clips.
2. Unsnap both ends and lift the filter access cover.
3. Remove the used filter.
4. Install the new filter with arrows pointing in the
direction of airflow, which is toward the rear of the
vehicle (text and arrows on the filter will indicate this).
Access Door
Filter Access Cover
402 MAINTAINING YOUR VEHICLE