SP Performance S55-46-BP Double Drilled Slotted Brake Rotors Zinc Coated - Black Pair

The SP Performance S55-46-BP Double Drilled & Slotted Performance Rotors deliver exceptional cooling and cleaning power for high-performance braking applications. These premium brake rotors feature dual sets of precision-drilled holes that enhance airflow and accelerate heat dissipation, while machined slots actively remove brake dust, gases, and water to maintain consistent pad contact and optimal braking performance.

Key Features:

• Dual drilled hole pattern maximizes airflow and heat dissipation
• Machined slots continuously clean braking surface and remove debris
• Exclusive Sinusoid Curve Chamfer increases air circulation and eliminates sharp edges
• Black zinc-coated finish provides corrosion resistance and aggressive styling
• Premium construction resists warping and heat checking under extreme conditions
• Slotted design channels water away to prevent hydroplaning in wet conditions
• Reduces brake fade and rotor stress for extended component life
• Sold as a pair for complete axle service

Each rotor is engineered with SP Performance's proprietary Sinusoid Curve Chamfer technology, which minimizes stress concentrations around drilled holes while promoting superior air circulation. This design reduces the risk of cracking and warping while extending the service life of both rotors and brake pads. The combined drilled and slotted design makes these rotors ideal for performance street driving, spirited driving, and light track use where maximum cooling and debris evacuation are essential.

Backed by a lifetime warranty against manufacturing defects. Visit www.sp-performance.com for complete warranty information.