Wilwood GT-48 Curved Vane Rotors Heavy Wall Carbon Iron

Wilwood GT-48 Curved Vane Rotors — Heavy Wall Carbon Iron Purpose-built for professional motorsports , the Wilwood GT-48 curved vane rotors deliver industry-leading heat management and durability for short track and road course competition. Manufactured from premium long-grain carbon iron, these heavy-wall, directional-vaned rotors resist distortion under extreme thermal cycling and deliver consistent braking performance lap after lap. Key Features Premium long-grain carbon iron: Superior wear resistance and thermal stability for extended service life. Heavy wall curved vanes: Optimized directional airflow absorbs and dissipates heat quickly to minimize brake fade. Precision finish: Faces and outer diameter machined to <.001" for exceptional flatness, parallelism, and minimal run-out. Asymmetrical face slot pattern: Reduces harmonic noise and improves thermal balance between inner and outer surfaces. Dynamically balanced: Each rotor is individually balanced to eliminate vibration across the rpm range. Detail machined: Stress points removed and unnecessary mass trimmed outside the pad sweep for consistent pad contact. Benefits Designed for racers and high-performance drivers, the GT-48 rotors offer maximum cooling capacity, repeatable stopping power, and extended pad and rotor life. Expect reduced fade under repeated high-energy stops, smooth pedal feel, and reliable vibration-free braking in demanding track conditions.