The DBA 4000 Series slotted front rotor is a direct-replacement performance rotor for 2020+ Chevrolet Corvette C8 models with J55 Z51 specification. The 4000 Series T3 variant adds DBA’s patented bi-directional slot design to the proven 4000 rotor construction, delivering a slotted finish intended to aid pad bite and debris clearing while preserving the single-piece rotor form for high-performance street or track use.
DBA 2020+ Chevrolet Corvette C8 J55 Z51 Front Slotted 4000 Series Rotor