recoloring visors

[Repeatguy]

As with probably many visors mine are faded black, so wondering what the best spray dye is for making them dark black again? Thanks!

 

[ddgermann]

As with probably many visors mine are faded black, so wondering what the best spray dye is for making them dark black again? Thanks!

Corvette Depot (Canada) and Corvette Mods (US) have this kind of stuff. I saw it on one of these sites recently.
But someone may have an awesome hardware store solution here.

 

[Repeatguy]

Has anyone used the replacement visors from Corvette Depot ( Canada) ? Quality? Same as originals?