Looks like I've hit a wall.
I used all the numbers that everyone has kindly given, and my parts guy Chris, at Nepean Motor Group, has turned out to be quite the FAST guru! The system seems to be just menus, hidden inside menus, hidden inside menus...
The numbers did eventually lead us somewhere.
We were able to track the Aero Bar to the point where a complete bar could be ordered ($2500!) but we weren't able to find a breakdown of the individual parts that make up the bar. It also din't show the optional driving lights in the front bar. It also appear that when you order the bar it comes colour matched.
The biggest issue that stopped us in the end, was the language barrier. There's a lot of japanese text that could possibly provide more info, but we simply didn't know.
So unless I can find the bits somehow on Yahoo auctions or IM, I think this ride is over.
And if you have one; TAKE CARE OF IT!
Thanks again to everyone for you assistance .
Cheers, Dale.