EBC Ultimax slotted front rotors for 1986 Porsche 944 2.5 Turbo use progressively angled slots to improve cooling and maintain quiet brake operation. The vented design pulls in cool air to reduce temperatures while slots clear dust and debris to preserve pad grip and extend pad life, offering a balance of cooling, cleaner contact and muted noise compared with typical slotted rotors.
EBC 86 Porsche 944 2.5 Turbo Premium Front Rotors