OE : Designed and engineered to OE specifications for fit, form, and function SUPERIOR PERFORMANCE: These drums deliver exceptional braking performance, providing reliable stopping power in demanding driving conditions HEAT DISSIPATION: Brake Drums feature advanced designs for efficient heat dissipation, reducing the risk of brake fade NOISE REDUCTION: Designed to minimize noise and vibration, drums offer a smooth and quiet braking experience VEHICLE APPLICATION: Scion xD 2014-2008