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The GLB's compact-SUV ride height puts its sill a step up from a sedan, and this kit is sized to the GLB's underbody to close that gap without altering the vehicle's stance when parked.
The board extends automatically when a door opens and retracts flush once it's shut, keeping the GLB's factory profile at rest. Mounting uses the GLB's existing underbody attachment points.
How is the board powered? It draws from the vehicle's existing electrical system and activates with the door.
Does it require drilling? No, it bolts to factory mounting points.
See all Mercedes-Benz electric running boards and power steps.
