need help identifying this part, also if there are any of these made by aftermarket companies, currently sitting on tein springs, i went to fountain tire, they say these things are almost done for, the ones i have currently are adjustable but i cant seem to find the part for this, if any one knows that would be greatly appreciated.
thanks a lot!

 

http://www.courtesyparts.com/350z-pa...5_800_804.html

 

thanks very much!! now to find an aftermarket piece.....