Ow, you mean these?
Top Secret sells them for like 160-180 bucks, I got them for 60 euro's, and in the US everything is a lot cheaper... so find another dealer ;)
Edit; deftracing has them for 85-95 bucks... for exactly the same thing!!
Top Secret sells them as their own, but it's actually an English company called Aerocatch who makes them...
http://www.aerocatch.com/automotive-home.html
I love these things, the housing is made from a strong plastic, with metal parts locking the hood to the car.
AEROCATCH: a lightweight, high strength, glass-reinforced thermoplastic housing containing a hinged, spring-loaded stainless steel pin.
According to the site, sold at;
Cure Automotive, Covina CA (626) 331 7841
www.cureautomotive.com
Deft Racing, Burbank CA (818) 846 9263
www.deftracing.com
Enjuku Racing, Orlando FL (407) 673 1320
www.eastcoastdrift.com
Miataroadster, Huntington Beach CA (888) 886 4282
www.miataroadster.com
Top Secret III 310 327 4602 310 765 4794
www.topsecretjpn.com
Coast Fabrication Inc 714 842 2603 714 847 1824
www.coastfab.com