DBA 5000 Series T3 slotted rotor for 2013–2015 Lotus Exige is a composite two‑piece direct‑replacement rotor that pairs high‑carbon cast‑iron rings with aerospace‑grade T6061‑T6 aluminum hats. Built with NAS-rated fasteners and DBA's T3 bi‑directional slot design, these rotors reduce unsprung weight, improve heat management and allow uniform radial expansion while retaining the performance technology found in DBA's high‑end replacement rotor series.
DBA 13-15 Lotus Exige - T3 5000 Series Slotted Right Front Rotor