These carbon fiber door sills are a direct replacement for the stock steel sills, which frequently become dented and rusty. The sills come with pre-drilled attachment holes and top-quality 3M mounting strips along the outboard edge. They fit all versions of the Ferrari 355, with no modifications to either the part or the vehicle. The sills now feature a longitudinal crease similar to the style featured in the Fiorano edition. They do not include the down-turned outboard lip which tends to trap water. Thick urethane clear coat provides incredibly smooth, deep gloss and excellent durability.

Click on an image to zoom in. 2nd image shows flat, non-creased sills (discontinued) installed