I have a 89 Civic Si and recently purchased a factory radio delete plug. My factory antenna is broken. I am wondering what a good hidden antenna is? Can I use a alarm antenna or are there specific parts for applications like this. Thanks for your help.

 

I'm interested in this answer myself as I've decided, over the last few days, ironically, that I don't like/want my factory antenna. I have an '89 Prelude.

 

I've used the Metra Antenaworks ones designed to stick onto the windshield with good results.

I even used one on my boat (since it was all fiberglass, no real good ground for a regular antenna) and it worked well out on a lake near the middle of no where just stuck underneith the fiberglass dash.

 

Thanks for the info I appreciate it I will be installing one on Memorial Day weekend.