[NYR Solo]

Originally Posted by dwx

Yes. If it's not in the OEM accessory catalog or installed as a factory item (meaning it was on the car when it went on the boat in Japan), it's not legal.

Mostly wrong. The 5 Axis piece is not OK unless it is a full OEM replica. More importantly:

Originally Posted by Solo Rules, 2014 Draft

12.4 STANDARD PART

Originally Posted by Solo Rules, 2014 Draft

An item of standard or optional equipment that could have been or-
dered with the car, installed on the factory production line, and delivered
through a dealer in the United States. Port-installed options provided
by the factory are considered to be the same as those installed on the
factory production line. Dealer-installed options or deletions (except as
required by factory directives), no matter how common or what their
origin, are not included in this definition. This definition does not allow
the updating or backdating of parts.

edit: stupid vBulletin.