i did it recently, you just have to pull the facing out that houses the speakers, its held on by clips that can be undone by pressing a flat blade onto it, ?The cables are there for the speakers, but i couldnt find the other end behind the dash and just used the wires that came with the speakers and hid it under the carpet and up behind the radio and fitted it into the space for the wires on the connector the goes into the back oif the radio, whole thing takes very little time actually, even to me as a novice