Will this fit where my OEM vent cap was, or do I need to modify the dash?

This cover uses factory mounting points — no drilling or dash modification needed. It installs directly into the existing opening where your original vent cap sits.

Does this come with any hardware or adhesive strips?

No hardware is included. The cover snaps into place using factory mounting tabs; you don't need fasteners or adhesive to secure it.

Can I paint this to match a custom dashboard color?

The hard panel surface can be prepped and painted, but test-fit it first to confirm the snap-fit connection works before committing to any finish work.