I know you will get grilled for the pricing of these items just like the bumper fillers. I will chime in first and say that these are among the rarest things out there to find NOS for a GN. When I first started collecting NOS parts for my car I saw a set for $700 and didn't buy them because I thought it was too high (this was 2004-5 or so). I never found another set and spent years wishing I could go back in time and get them. I'm out of the NOS thing now but it's cool to actually see a set available.
Guys I know they aren't for every build, but man that is scarce material right there. HAD to comment on them.