Will this fit my existing radio, or do I need a new one?

This bezel is designed around the standard radio opening in your dash. If your current radio fits the factory opening, it'll fit this bezel. If you've already installed an aftermarket radio that's a different size, measure the opening first.

Do I need any fasteners or adhesive to install this?

The bezel uses factory mounting points—snap it into place like the original. No drilling, no glue, no hardware to buy separately.

Can I paint this to match my dash?

Yes. The hard panel surface accepts primer and paint. Sand lightly, prime, and paint with automotive-grade products to match your interior color.