The EBC Ultimax slotted front rotors for 1987–1991 BMW M3 (E30) deliver slotted-rotor cooling performance with reduced air noise. Progressively angled slots draw in cool air to lower operating temperatures and help clear dust and debris to preserve pad grip and longevity. This OE-style vented disc set matches original fitment and dimensions for direct replacement while offering quieter operation compared with conventional slotted rotors.
EBC 87-91 BMW M3 2.3 (E30) Premium Front Rotors