The EBC Ultimax slotted front rotors for 1996–1999 BMW 840 4.4 (E31) use progressively angled slots to offer the cooling and debris removal benefits of slotted rotors with reduced air noise. The vented, OE‑style discs pull in cool air to support lower operating temperatures, help maintain pad grip and increase pad longevity while providing a quieter slotted option for spirited driving.
EBC 96-99 BMW 840 4.4 (E31) Premium Front Rotors