Full adjustment. Total Performance. The XL Linkable was designed for the enthusiast looking to take charge with a light package that is completely customizable for their needs. This kit includes 7 XL Sports Links vehicle-specific mounting brackets wiring harness and rock guards. A pre-load support bracket is included to ensure stiffness in the most extreme terrain. This kit includes all the necessary components to outfit your Ram 2500/3500 with 7 XL Linkable light bar.