DBA 5000 Series slotted two-piece rotors for 2016–2020 Lexus GS F combine high-carbon cast-iron rings with aerospace-grade T6061-T6 aluminum hats to reduce unsprung weight and improve heat management. The composite construction uses NAS-standard fasteners and DBA's T3 bi-directional slot design to enhance thermal control and braking consistency for high-performance street, track day or rally applications.
DBA 16-20 Lexus GS F Front 5000 Series Slotted Rotor w/Black Hat