Wilwood 160-15871 GT Curved Vane Disc Brake Rotor - 48 Spec-37

The Wilwood GT 48 Curved Vane Spec-37 rotor is engineered for extreme braking performance in demanding racing applications. Manufactured from a proprietary iron alloy originally developed for military-spec rotors, this high-performance brake rotor delivers exceptional resistance to heat distortion, warping, cracking, and wear under the most punishing track conditions.

Key Features:

• Proprietary military-grade iron alloy formulation for extreme temperature resistance
• 48 curved vane design maximizes heat dissipation and cooling capacity
• GT Series asymmetrical face slot pattern reduces brake fade and improves bite
• Individually dynamically balanced for vibration-free performance at any speed
• Superior resistance to distortion, warping, and cracking under sustained heavy braking
• Optimized for short track oval and road course racing applications

The advanced curved vane design provides maximum airflow through the rotor for superior cooling efficiency, while the asymmetrical slot pattern helps evacuate gases and debris for consistent pedal feel and stopping power. Each rotor is precision-balanced to eliminate vibration and ensure smooth operation throughout its extended service life. Ideal for competitive racing environments where brake performance and durability are critical.