The DBA 5000 Series T3 330x28mm two-piece rotor is a direct-replacement performance rotor that pairs high-carbon cast-iron rings with aerospace-grade T6061-T6 aluminum hats joined by NAS-spec bolts. It reduces unsprung weight and improves heat management while retaining DBA's proven slot design. Offered as full assemblies or replacement rings, it's recommended for high-performance street, track day, club racing and rally use.
DBA T3 5000 Series Replacement Rotor 330x28mm (AP Replacement CP3580-2898/2899)