You know the huge Gurney flap (adjustable or not) for the EVO spoiler? Where can I get that piece in the US? Does anyone make a replica?

Thanks!

Here a pic from s14motorsport.de:
http://www.s14motorsport.de/shop/flip.jpg
Installed:
http://www.s14motorsport.de/shop/heck.jpg

I know they are in Germany but I would buy from e30shop.de.