SP Performance S55-2172-BP Double Drilled Slotted Brake Rotors Zinc Coated - Black Pair

SP Performance S55-2172-BP Double Drilled & Slotted Performance Rotors deliver exceptional cooling and cleaning power for demanding brake applications. These high-performance rotors feature dual sets of precision-drilled holes that enhance airflow and accelerate heat dissipation, while machined slots continuously remove brake dust, gases, and water to maintain clean, consistent pad contact.

Key Features:

• Dual drilled hole pattern maximizes airflow and heat dissipation
• Machined slots remove brake dust, gases, and water for consistent braking
• Exclusive Sinusoid Curve Chamfer increases air circulation and eliminates sharp edges
• Black zinc-coated finish resists corrosion and provides aggressive appearance
• 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 extends pad life
• Sold as a pair for complete axle replacement

Each rotor is precision-engineered with SP Performance's proprietary Sinusoid Curve Chamfer technology, which minimizes rotor stress while maximizing cooling efficiency. This advanced chamfering process reduces the risk of cracking and warping while extending the service life of both rotors and brake pads. Backed by SP Performance's lifetime warranty against manufacturing defects.