DBA 4000 Series Slotted Uni-Directional Rear Rotor High Carbon Heat Treated Iron for 09+ Infiniti FX50

Engineered for optimal braking efficiency, this rear rotor utilizes high carbon, heat-treated iron to ensure superior wear resistance and thermal stability under demanding conditions. The advanced material composition minimizes the risk of cracking and warping commonly associated with high-performance braking applications, contributing to consistent stopping power over extended use.

Patented Kangaroo Paw ventilation significantly enhances heat dissipation by increasing surface area and airflow through the rotor assembly. This design reduces heat soak, maintaining braking efficiency and preventing fade during repeated high-load stops. The ventilation channels are precision-engineered to support rapid cooling without compromising structural integrity.

The tri-symmetrical slotting pattern serves multiple technical functions: clearing brake dust and gases efficiently, improving pad bite consistency, and maintaining rotor surface flatness. These slots also facilitate self-cleaning during operation, promoting a uniform friction interface and extending pad life.

Manufactured with exacting tolerances, this rotor provides a direct replacement fitment for 2009 and later Infiniti FX50 models, ensuring seamless integration with original brake components. Its design adheres to stringent quality control standards set by DBA, a recognized leader in high-performance braking solutions.

• Material: High carbon heat-treated iron for enhanced durability and thermal resistance
• Ventilation: Kangaroo Paw patented design for superior heat dissipation
• Slotting: Tri-symmetrical pattern for improved pad contact and debris expulsion
• Fitment: Precision-engineered for direct replacement on 2009+ Infiniti FX50 rear brakes
• Performance: Engineered to reduce brake fade and maintain consistent friction levels under repeated use

This rotor embodies advanced materials science and engineering to meet the rigorous demands of high-performance braking systems, particularly in the sports and luxury SUV segment. Its unique combination of heat-treated iron and ventilation technology distinguishes it within the category of rear brake rotors, providing a reliable foundation for vehicle control and safety.

Installation requires no modifications, maintaining factory specifications for rotor thickness and mounting dimensions. This ensures compatibility with existing calipers and hardware while promoting straightforward serviceability.

For professional applications requiring brake components with proven durability, enhanced thermal management, and precise fitment, this rotor serves as a technically advanced solution.