SP Performance D54-128 SP Performance Diamond/Dimpled Performance Rotor Set, Gray Zinc Coated

The SP Performance D54-128 Diamond Slot brake rotor combines enhanced stopping power with distinctive styling. This performance rotor features SP Performance's signature diamond slot pattern with directional curved slots and diamond-shaped dimples that work together to improve braking efficiency and reduce stopping distances.

Key Features:

• Diamond slot design with directional curved slots for maximum performance
• Slots expel brake dust and vent expanding gases away from braking surface
• Dimples create recesses to dampen expanding gases and reduce brake fade
• Machine balanced and disc ground to meet or exceed OEM specifications
• Direct replacement requiring no brake system modifications
• Available with choice of anti-corrosion ZRC coating in Gray, Silver, or Black
• Manufactured in the USA by SP Performance employees
• Designed using CAD software and machined with CNC equipment

The directional slot pattern increases brake pad bite, improves air circulation, and enhances cooling during heavy braking. The slots also prevent brake hydroplaning in wet weather conditions by channeling water away from the pad-to-rotor contact surface. Made from premium quality cast iron that exceeds OEM specifications, these rotors are built to deliver consistent, reliable performance while adding a distinctive look behind your wheels.