These are supposed to be AM/FM noise Suppressors for AM/FM Cars. Supposedly they go under the front wheel hub bearing caps on either disc or drum brake cars. Now, I've had half a dozen First Generation Camaros and none of them have had these. Of course all of the cars had AM Radios originally. Never seen any RPO sheet that indicate such a thing exist. Is this more Vaporware?
AM/FM Noise Suppressors on Ebay
