SP Performance S32-2120-BP SP Performance Double Drilled & Slotted Performance Rotor Set, Black Zinc Coated

SP Performance Double Drilled & Slotted Rotors deliver maximum cooling and cleaning power for high-performance braking applications. Featuring dual sets of precision-drilled holes that enhance airflow and accelerate heat dissipation, these rotors are engineered to maintain optimal braking performance under extreme conditions.

Key Features:

• Dual drilled hole pattern maximizes airflow and heat dissipation to prevent brake fade
• Machined slots continuously remove brake dust, gases, and water for consistent pad contact
• Exclusive Sinusoid Curve Chamfer design increases air circulation and eliminates sharp edges
• Black zinc-coated finish provides corrosion resistance and aggressive appearance
• Premium construction resists warping and heat checking under severe braking
• Slotted channels improve wet weather performance by preventing hydroplaning
• Reduces rotor stress and extends brake pad longevity
• Sold as a pair for complete axle replacement

Each rotor is precision-engineered with SP Performance's proprietary Sinusoid Curve Chamfer technology, which minimizes stress concentrations that can lead to cracking and warping. This advanced design extends rotor life while maintaining consistent stopping power during aggressive driving or towing applications. Backed by a lifetime warranty against manufacturing defects.