Will this fit my factory mirror housing without any modification?

Yes. This lens mounts to the factory mirror assembly at the original mounting points—no drilling or adapter brackets required.

Does this come with fasteners or adhesive?

The lens unit only is included. You'll need to secure it to your existing mirror housing using the factory attachment method (usually tabs or clips integral to the housing).

Can I install this myself, or do I need a shop?

Designed for DIY installation with basic hand tools. Removal of the old glass and seating the replacement typically takes 15–20 minutes per side. Work in a clean, dry area to avoid dust on the new surface.