Will I need to splice into my existing wiring?

Factory mounting points are pre-drilled for direct connection to your truck's OEM brake light circuit. Consult your service manual for proper wire gauge and connector type before installation.

Do I need to remove the tailgate to install this?

Installation method isn't specified in the product data. Test-fit first to confirm your truck's bed configuration and access points before committing to final mounting.

Does the LED unit come with bulbs or a driver module?

The assembly ships as a complete light housing. Verify compatibility with your truck's existing power supply and brake circuit before installation—some LED units require a load equalizer if your truck uses older relay-based braking systems.