Thanks for the come back lads, is the nismo vin plate stated as such?Unless it actually has a Nismo VIN plate; in which case they may technically count as "factory installed".
The closest thing would have been for the dealer to install them if they were ordered at the same time as the car (as above).
Pulsar Stu's brother had some, but seeing as he sold-up a while ago now I don't know what happened to them.What about the center flaps anyone ?