Wiring Harness for Rockford Fosgate?

[jpjxterra]

Hi!

I've got a 2006 Xterra Off Road that came with the base 1-cd player sound system. I obtained all the components of the premium, Rockford Fosgate factory system from another 2006 Xterra owner who upgraded to a complete vehicle navigation system. I have the head unit, external amp, subwoofer and the 8 other speakers that make up the system. The only things I don't have are the wiring harnesses for everything and the steering wheel mounted audio control pad. I figure I can live without the control pad but I'd be ecstatic if I could find a source for the wiring harnesses for everything else. I've already had my base head unit out and I didn't see anything that looked like pre-wiring for the premium sound system components. Have any of you out there already been through doing this upgrade and have any info about it like that to share? Thanks!

-John