Will this work with my existing mirror housing?

Yes. This lens mounts directly to factory mirror brackets — no drilling or modification needed. Your current housing stays in place.

Do I need any fasteners to install this?

Hardware for mounting is not included with the lens. Use the fasteners from your original mirror assembly or pick up metric bolts at any hardware store to secure the new lens to your bracket.

Can I install this myself?

The lens swaps onto your existing bracket in minutes with basic hand tools. If you've removed a mirror before, you can do this — just reverse the steps and secure the new lens with your original or new fasteners.