Do these bolt directly to the factory tail light assembly?

Yes. These mount at the factory attachment points with no drilling, cutting, or modifications needed. You'll use the existing holes on your tail light housing to secure the guards.

Will these affect my brake light or reverse light function?

No. The guards are designed as protective cages around the lights, not in front of the lens. Your lights remain fully visible and functional to other drivers.

Can I install these myself with basic hand tools?

Yes. You'll need a socket set and maybe 15 minutes per side. All the hardware points align with factory locations, so there's no guesswork involved.