Do these use factory connectors or will I need an adapter?

Factory connectors are standard here — no adapter harness required. Plug directly into the existing wiring at each fender location.

Will the smoked lens pass inspection?

Amber side markers meet visibility requirements even with smoked lenses. Check your state's regulations before install if you're concerned about local compliance.

Do I need to reprogram anything after installation?

No coding necessary. These are direct mechanical swaps — remove the factory marker, bolt in the new assembly, reconnect the harness, and you're done.