I have a Kienzle 1016BT head unit and these Polk DXi6501 front and rear.







Didn't go for the OEM tweeter location in the front doors since I wanted it to be uniform for all four doors. I know they should be higher but I don't care.





Unfortunately my snows were out of balance so badly when I first put them on that 3 out of the four doors quick working. I'm assuming the wires were shaken loose, and it's too cold to do anything about it right now. I'm considering either an under-seat sub or wheel well sub since I don't want a box in the rear.