Are you tired of your heavy tailgate slamming down? The Tailgate Assist Damper will solve this issue and make your NBS feel like a modern Chevy. Installation is simple. Only drilling one hole is required to mount the provided ball stud (See attached image). The second stud is threaded into an existing hole on your tailgate. After installing the damper, your tailgate will gracefully open, saving your hinges from wear and tear over time.