SP Performance D52-392-BP Diamond Slotted Brake Rotor with Zinc Plating - Black

The SP Performance D52-392-BP Diamond Slotted Brake Rotor delivers enhanced braking performance through innovative diamond slot technology combined with a durable black zinc plated finish. This performance rotor is engineered to improve stopping power while providing superior heat dissipation and brake dust management.

Diamond Slotted Technology:

• Directional curved slots increase brake pad bite and improve air circulation for enhanced cooling
• Diamond dimples create recesses to dampen expanding gases that push against brake pads
• Slots vent gases and expel brake dust away from the braking surface, reducing brake fade
• Reduces brake hydroplaning in wet weather conditions for improved stopping distances
• Maintains structural integrity better than cross-drilled designs while providing similar cooling benefits

Premium Construction:

• Cast from high-grade iron blanks that meet or exceed OEM specifications
• Precision CNC-machined and mill-balanced for smooth, vibration-free operation
• Black zinc plating provides exceptional corrosion and rust resistance
• Distinctive appearance enhances the look behind custom wheels
• Direct replacement design requires no brake system modifications

SP Performance Diamond Slotted rotors combine proven performance engineering with quality manufacturing to deliver reliable, fade-resistant braking for street and performance driving applications.