The DFC 604-13009 GeoSpec Vented Front Brake Rotor is an aftermarket branded brake disc rotor designed for Subaru vehicles from 1998 to 2016. This rotor has a diameter of 276.5mm, a height of 56.7mm, and a center hole diameter of 58mm. It is a direct replacement for the front brakes of Subaru models such as Impreza, Outback, Legacy, Forester, BRZ, and 9-2X. Made of cast iron, this rotor features a vented design and a lug hole quantity of 5, with a minimum thickness of 22mm and a bolt circle of 100mm. It is a high-quality brake part suitable for improving the braking performance of your vehicle.