SP Performance S54-5143 SP Performance Double Drilled & Slotted Performance Rotor Set, Gray Zinc Coated

The SP Performance S54-5143 is a high-performance double drilled and slotted brake rotor designed to deliver superior stopping power and enhanced cooling compared to stock rotors. Manufactured in the USA, this rotor combines the benefits of both cross-drilled holes and directional curved slots for optimal braking performance.

Key Features:

• Cross-drilled holes machined with exclusive sinusoid curve chamfer to promote cooling and minimize stress
• Directional curved slots increase pad bite, improve air circulation, and help vent gases
• Corrosion-resistant ZRC coating available in Gray, Silver, or Black finishes
• Cast iron construction manufactured to OEM specifications
• Machine balanced for smooth operation
• Reduces brake fade and stops brake hydroplaning in wet weather conditions
• Eliminates sharp edges on drilled holes to reduce cracking and increase rotor life

SP Performance rotors are machined and plated to order by SP Performance employees, ensuring quality control throughout the manufacturing process. The combination of cross-drilled holes and slots provides optimum cooling while keeping the brake rotor surface clean for premium brake pad contact. Backed by a lifetime warranty against manufacturing defects and guaranteed not to crack for the life of the rotor.