fitting late model 6 stacker in early 95 series

[Army of 1]

Hi folks , I have a 1999 Prado ( Colorado ) and want to fit a 6 stacker from a 2008 model ( model No PZQ60 ), has anyone done this , thinking I may need the plugs and some of the wiring loom from the 2008 , the stacker has 4 plugs on the back ...cheers Mick