SP Performance S47-509-P Double Drilled & Slotted Performance Rotor Set Silver Zinc

SP Performance Double Drilled & Slotted Rotors deliver maximum cooling and cleaning power for high-performance braking applications. These premium rotors feature dual sets of precision-drilled holes that enhance airflow and accelerate heat dissipation, while machined slots effectively remove brake dust, gases, and water for cleaner, more consistent pad contact.

Key Features:

• Dual drilled hole pattern maximizes airflow and heat dissipation
• Machined slots remove brake dust, gases, and moisture for optimal pad contact
• Exclusive Sinusoid Curve Chamfer increases air circulation and eliminates sharp edges
• Silver zinc-coated finish provides corrosion resistance and aggressive appearance
• Premium materials resist warping and heat buildup under extreme conditions
• Slotted design channels water away to prevent hydroplaning in wet conditions
• Reduces heat checking, cracking, and rotor stress for extended service life
• Extends brake pad longevity through improved heat management

Crafted from high-quality materials and engineered for demanding performance applications, these rotors maintain reliable stopping power even under extreme braking conditions. The precision-drilled Sinusoid Curve Chamfer design reduces stress concentrations while minimizing the risk of cracking and warping. Sold as a pair with silver zinc coating and backed by a lifetime warranty against manufacturing defects.