Will this work with my factory wiring harness?

Yes, this unit plugs into your existing center brake light connector. No rewiring needed — it's a direct swap.

Do I need to remove anything to install this?

You'll need to remove your OEM brake light first. The new unit bolts into the same factory mounting points — no drilling or brackets required.

What's the difference between this and the stock light?

This is an LED unit, so it's brighter and has a longer lifespan than the factory incandescent bulb. The integrated bar design also gives it a more modern look than the original.