Do these come with any fasteners or adhesive?

No — these are clip-on units. They mount using the factory clip tabs on your existing corner light housings. Test-fit before installation to confirm alignment.

Will the smoke finish reduce the brightness of my corner signals?

The tint darkens the appearance, but the bulb illuminates fully behind the smoke lens. Signal visibility is maintained during day and night operation.

Can I install these myself, or do I need to remove the bumper?

Clip-on corner lights typically install from the front without bumper removal. Access from inside the engine bay may be required depending on your comfort level — refer to your service manual for exact clip locations.