The DBA 5000 Series slotted rotor rings provide direct replacement rings for two-piece rotor setups, offered for 2004+ Subaru STi front applications. These 5000 Series rings are available in slot, drill, and dimple patterns and include DBA's patented T3 bi-directional slot design for improved pad contact and gas evacuation. They fit popular two-piece rotor configurations where only the ring needs replacement.
DBA 2004+ STi Front Slotted 5000 Series Replacement Rotor Rings