SP Performance S54-5138 SP Performance Double Drilled & Slotted Performance Rotor Set, Gray Zinc Coated

SP Performance S54-5138 Double Drilled & Slotted Performance Rotors deliver maximum cooling and cleaning power for high-performance braking applications. Featuring dual sets of precision-drilled holes combined with machined slots, these rotors enhance airflow and heat dissipation while removing brake dust, gases, and water for cleaner, more consistent pad contact.

Key Features:

• Dual drilled hole pattern maximizes airflow and accelerates heat dissipation
• Machined slots continuously clean braking surface and evacuate debris, gases, and water
• Exclusive Sinusoid Curve Chamfer increases air circulation and eliminates sharp edges
• Premium construction resists warping and heat checking under extreme conditions
• Gray zinc-coated finish provides corrosion protection and distinctive appearance
• Slotted design channels water away to prevent hydroplaning in wet conditions
• Reduces brake fade and extends pad life through superior heat management

Each rotor is precision-engineered with SP Performance's proprietary chamfering process to minimize rotor stress and reduce the risk of cracking. The combination of drilling and slotting provides both aggressive looks and measurable performance gains. Sold as a pair and backed by a lifetime warranty against manufacturing defects.