Unfortunately that info is not all correct, as the JDM cars to my knowledge never got the (CVTCS) system with the 298BHP engine, this only went to the USDM G35, so don;t waste your time trying to find one in the UK.
Like i said all the other bits are options and like a lot of JDM car manufactures, they where very much a mix & match, as you can order virtually any combination form Japanese manufactures
OK, but at least some of it makes sense. So at least you can see the optional extras the car may/may not have etc...
One I'm looking at seems the basic auto, but has the larger 7 spoke alloys for example, which I think look nicer. But then it doesn't have the rear spoiler, which was another option.