Wilwood GT 48 Curved Vane Spec-37 Rotors 355mm High-Temp Alloy

Wilwood GT 48 Curved Vane Spec-37 Rotors — 355mm High-Temp Alloy Wilwood GT 48 Curved Vane Spec-37 rotors are engineered for extreme braking performance. Built from a proprietary high-temperature iron alloy derived from Wilwood’s military-spec technology, these 355mm rotors resist distortion, warping, cracking, and accelerated wear under the most demanding conditions. Key Benefits Advanced high-temp alloy: Superior thermal stability for consistent performance under heavy use. Curved vane design: Optimizes airflow to maximize cooling capacity and reduce fade on short tracks and road courses. Spec-37 asymmetrical face slots: Promotes even pad contact, debris removal, and smooth bite for predictable braking. Dynamic individual balancing: Minimizes vibration and rotor runout for improved pedal feel and longevity. Durability-focused: Formulation and construction extend service life in competition and extreme-duty applications. Applications Ideal for road racing, short-track competition, and high-performance street cars that demand exceptional heat management and long-lasting rotor life. Upgrade to Wilwood GT 48 Spec-37 rotors for cooler operation, reliable braking performance, and reduced maintenance intervals—engineered for racers and enthusiasts who push the limits.