SP Performance F55-77-BP Drilled & Slotted Performance Brake Rotor Set Black Zinc

SP Performance F55-77-BP Drilled & Slotted Rotors deliver the ultimate combination of cooling efficiency and clean braking performance. Precision-drilled holes enhance airflow and heat dissipation, while machined slots continuously expel brake dust, gases, and water—ensuring optimal contact between the pad and rotor surface.

Crafted from premium casting materials, these rotors are engineered to reduce heat buildup, resist warping, and maintain consistent braking performance under high-stress conditions. The directional slot design also helps prevent hydroplaning by channeling water away from the braking surface, improving safety and stopping power in wet weather.

Key Features:

• Precision-drilled holes for enhanced cooling and heat dissipation
• Machined slots expel brake dust, gases, and moisture for cleaner braking
• Exclusive Sinusoid Curve Chamfer eliminates sharp edges and reduces rotor stress
• Black zinc coating provides corrosion resistance and race-inspired appearance
• Reduces heat checking, cracking, and warping for extended rotor life
• Extends brake pad life through improved contact and reduced stress
• Enhanced safety and performance in wet conditions
• Sold in pairs for complete axle replacement

Each rotor features SP Performance's exclusive Sinusoid Curve Chamfer—a unique design that increases air circulation, eliminates sharp edges, and reduces rotor stress points. This engineering innovation helps prevent heat checking, cracking, and warping while extending the life of both the rotors and brake pads. Backed by a lifetime warranty against manufacturing defects.