PowerStop EBR466XPR Disc Brake Rotor Set - Front

Front Drilled and Slotted Brake Rotors

PowerStop EBR466XPR is a front disc brake rotor set built for BMW performance applications that need consistent braking and improved heat management. It fits 1995-1999 BMW M3 front and 1998-2002 BMW Z3 front, with direct OE fitment for straightforward replacement.

The Power Stop front drilled, slotted and zinc plated brake rotor pair combines a vented rotor design with cross-drilled holes and rounded slots to help move heat, dust, gas, and moisture away from the friction surface. Silver zinc dichromate plating adds rust and corrosion resistance for long-term service on street-driven and performance-oriented BMW M3 and BMW Z3 applications.

• Fits 1995-1999 BMW M3, front
• Fits 1998-2002 BMW Z3, front
• Surface type: slotted and drilled
• Vented rotor construction
• Rust-resistant zinc coating
• Direct OE fit with no special modifications needed
• Outside diameter: 12.40 in. / 315.00 mm
• Nominal thickness: 1.04 in. / 26.40 mm
• Mounting bolt hole circle diameter: 4.50 in. / 114.30 mm
• Stud/lug hole quantity: 5

PowerStop EBR466XPR is a front brake rotor upgrade for drivers replacing worn OE rotors on a BMW M3 or BMW Z3. The drilled and slotted surface helps maintain a cleaner contact patch under repeated braking, while the vented design supports heat dissipation during demanding stops. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Rotor Set Addresses

• Brake fade during repeated stops
• Excess heat buildup in front braking
• Surface rust and corrosion on exposed rotors
• Dust, gas, and moisture buildup on the rotor face
• Uneven braking feel from worn front rotors

Installation Notes and Tips

Verify rotor diameter, thickness, and bolt pattern before installation. This rotor set is a direct OE-fit replacement for the listed BMW M3 and BMW Z3 front applications, so no special modifications are needed when the vehicle match is confirmed. Inspect pads, calipers, and hub surfaces during service to help ensure proper brake operation.

Quality Assurance

PowerStop EBR466XPR uses silver zinc dichromate plating for corrosion resistance and is built to OE-fit specifications for the listed BMW applications. The rotor design follows Power Stop’s drilled-and-slotted performance brake rotor line, which focuses on cooling, debris evacuation, and consistent friction contact.