BD's heavy duty sway bar end links are stronger and more durable than OEM links. BD end links are made with a high strength, heat treated forged steel center section that is black Cerakote finished for longevity. Utilizing an oversized ball joint and tough poly bushings, these end heavy duty links can tolerate higher loads that would cause the stock parts to break and wear rapidly. The ball joint allows for greater articulation than bushing only replacement end links can which prolongs the bushing life and allows for normal sway bar movement. All components are designed to be easily serviceable and wear items are low cost to replace. This makes the BD sway bar end links the obvious choice when it comes time to replace the worn-out factory end links.