SP Performance S55-2128-R SP Performance Double Drilled & Slotted Performance Rotor Set, Red 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, these rotors enhance airflow and heat dissipation to maintain optimal braking temperatures even under extreme conditions. The machined slots continuously remove brake dust, gases, and water from the rotor surface, ensuring cleaner and more consistent pad contact for superior stopping power.

Advanced Engineering Features:

• Dual drilled hole patterns maximize air circulation and heat dissipation
• Precision-machined slots prevent gas and water buildup between pad and rotor
• Exclusive Sinusoid Curve Chamfer design eliminates sharp edges and reduces stress concentrations
• Red zinc coating provides corrosion protection and aggressive performance styling
• Premium materials resist warping and heat checking under repeated hard braking

Performance Benefits:

• Reduced brake fade during track use or mountainous driving
• Extended rotor and brake pad service life
• Improved wet weather braking by channeling water away from contact surfaces
• Lower operating temperatures prevent fluid boiling and maintain pedal feel
• Enhanced bite and initial response compared to solid rotors

Each set includes two rotors with matching red zinc finish. Backed by SP Performance's lifetime warranty against manufacturing defects. Ideal for performance street vehicles, autocross, and track day applications where heat management is critical.