The EBC Ultimax slotted rear rotor for 1964–1968 Jaguar E‑Type (XKE) 4.2 is an OE‑style slotted disc intended to improve cooling and maintain quiet operation. The progressively angled slots draw cooling air and help clear dust to preserve pad contact. This rear rotor measures 264mm diameter, 13mm thick with a 4‑bolt pattern and 26mm hat height for direct replacement without altering basic fitment.
EBC 64-68 Jaguar E-Type (XKE) 4.2 Premium Rear Rotors