Upgrading truck shock absorbers is a common modification for overlanding vehicles, providing several benefits for off-road performance and comfort. The primary benefit of upgrading shocks is improved handling and control over rough and uneven terrain, providing a smoother and more comfortable ride. Upgraded shocks can also improve the vehicle's suspension travel, providing better articulation and traction on uneven terrain. Additionally, upgrading shocks can increase the vehicle's load-carrying capacity, allowing it to carry more gear and equipment without compromising performance or safety. Upgraded shocks can also improve the vehicle's stability, reducing body roll and improving cornering ability. Finally, upgrading shocks can also enhance the overall durability and reliability of the vehicle, reducing the risk of breakdowns or failures in remote and challenging off-road environments.