coilover cap? not sure what it's called
 

i was wondering do ya know any place that's selling it separately..its the cap thing that goes on top of the spring of the coilover

A junk yard would probably be your best bet (if I'm thinking of the same thing you are).

Why do you need a new one?

which coilover? is it a stock part? if so you can lurk the forums for someone parting out their rides or go to:

http://www.acuraautomotiveparts.net/ for oem parts.

sorry i wasn't clear about it..i mean the spring alignment cap for coilovers

Those aren't really necessary unless you have a lot of slack between the top of the spring and the upper mount.

oh arite thanks