Wilwood GT-48 Curved Vane Rotors Heavy Wall Carbon Iron

Wilwood GT-48 Curved Vane Rotors — Heavy Wall Carbon Iron Engineered for professional motorsports, the Wilwood GT-48 curved vane rotors combine advanced metallurgy and precision manufacturing to deliver consistent, fade-resistant braking on short tracks and road courses. Key Features Premium carbon iron construction: Long-grain, high‑grade carbon iron provides exceptional wear resistance and thermal capacity for extended service life. Heavy-wall curved vanes: Directional vane geometry increases air flow and heat extraction to reduce fade during repeated high-energy stops. Precision machined faces: Turned to under .001" for superior flatness, parallelism, and minimal runout for consistent pad contact. Asymmetrical face slot pattern: Lowers harmonic vibrations, smooths initial pad bite, and promotes even thermal distribution across the rotor. Individually dynamic balanced: Each rotor is balanced to eliminate vibration at high RPM for stable, predictable performance. Optimized for racing conditions: Resists distortion and maintains pedal feel lap after lap under severe thermal cycling. Whether you require maximum cooling capacity, resistance to warping, or repeatable pedal feedback, the Wilwood GT-48 rotors are purpose-built to perform where it matters most.