I sold my 01 GSR a couple of months ago and have my original flywheel and clutch with about 60,000 miles on them. Are they worth anything or are they trash?

I also have a Comptech Icebox and intake that I'm not sure what it's worth? Has Comptech officially gone out of business with no return in sight?

Any suggestions? I would like to put them in the classifieds, but I'm unsure what to ask for them???