This is the 5/8" aluminum channel molding that was originally a dealer add-on. It runs along the side of the car, and has a rubber insert (sold separately). This part includes the aluminum channel molding and the end caps, for one side of the vehicle. If ordering for the entire car, order quantity 2. Bullet tip end caps comes standard, but other ends are available. Please contact us for more information. Molding may need to be cut to fit. Rubber insert is not included.