actually it is. you are allowed one intake mod. so pod OR cooler. so if you can manage to fit the box woth your fmic, you'll be fine. the panel filter doesnt count because its a replaceable item, much like your brake pads.
i've got a pod for the wank factor. and planning on a r34 sidemount. illegal setup but highly unlikely that a cop is gonna know the difference between a stocko and an r34 jobbie. i might go return flow cooler later on and go back to box.