Subwoofer help (brake rattle)

[airmanhoward]

My 3rd brake light beats against my glass when my music it turned up loud anyone else have this issue and what can I do go fix it. I want to put a rubber washer to prevent it.

[airmanhoward]

Sorry for the upside down pic

[EdBwoy]

Is this the stock speaker or aftermarket?

Also, I hate to assume but have you placed your hand back there to confirm it's the stoplamp & not the speaker grille or something else on the parcel shelf?

I don't know why that would happen all of a sudden - the fasteners are not the type to just pop out, but I'd first try to push everything back down to see if it reseats.
Then, there's a roll of weatherstripping I got from Lowe's that I'd put behind my license plates to stop rattling. I'd put that onto the metal frame under whatever component is loose.

[airmanhoward]

(2) subwoffers

[Ilya]

You could try putting tiny pieces of like material between the glass and the light so it's inconspicuous.

[airmanhoward]

Any recommendations on what to use I don't want to damage my tint also