These chrome mirrors are modeled after the original Rotunda mirrors used on 1966 Shelby GT350s. All new tooling was used when designing and manufacturing this bullet-style exterior mirror. The mirror housing includes a precise spring tension system and nylon glide bushing to deliver reliable and easy positioning. The mirror is finished in a show-quality chrome that is built to last. The premium quality glass will give you a crystal clear look at what is behind you. The Chrome Driver Side Exterior Bullet Mirror comes with stain­less steel mounting hardware to make installation simple. Both a contoured mounting pad for installation on a stock Mustang door and a flat mounting pad for custom applications is included.