This is how I did mine.
True CAI...just gotta figure out how to get rid of pancake on top of motor.
You will need
2 - 31/2" pvc elbows
1ft of 31/2"pvc pipe
1 - cone filter
screws and/or rubber cement to join everything
mount filter to 6" of pipe
attach pipe to elbow
insert 6" of pvc pipe into that elbow thru airbox hole
attach elbow to pipe and to maf
filter should be at rectangular slot under bumper
to get cold air
I made slot bigger to allow more air in
Works great
extend wires for temp sensor and hang thru the bolt hole