The DBA 5000 Series slotted ring is the cast-iron ring used in DBA's two-piece 5000 Series rotors, combining high-carbon rings with aerospace-grade T6061-T6 aluminum hats secured by NAS hardware. This composite design reduces unsprung weight, improves heat management and allows uniform radial disc expansion, while DBA's T3 bi-directional slotting enhances pad bite for demanding street, track or rally use.
DBA 5000 Series Slotted Brake Rotor 355x32mm Brembo Replacement Ring R/H