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DBA 5000 Series T3 two-piece slotted rotor combines high-carbon cast-iron rings with aerospace-grade T6061-T6 aluminum hats, assembled with National Aerospace Standards (NAS) bolts and crimp nuts. The design reduces unsprung weight, improves heat management through aluminum hats, and features DBA’s T3 bi-directional slotting. Recommended by DBA for high-performance street, track day, club racing and rally use.
DBA T3 5000 Series Slotted Rotor KP w/o Nuts - AP Replacement CP4542-106/107
