Wilwood 160-15875 GT Curved Vane Disc Brake Rotor - 48 Spec-37

Wilwood's GT 48 Curved Vane Spec-37 rotors are engineered for extreme braking applications in short track and road course competition. Manufactured from a proprietary iron alloy developed to withstand extreme temperatures, these rotors deliver the highest possible degree of resistance against distortion, warping, cracking, and wear.

Key Features:

• Proprietary iron alloy formulation derived from extreme duty military spec rotor technology
• GT Series asymmetrical face slot pattern for optimized heat dissipation
• 48 curved vane design maximizes cooling capacity
• Individually dynamically balanced for vibration-free performance at any speed
• Superior resistance to thermal distortion and cracking under extreme conditions

These rotors provide the highest cooling capacity and longest service life for demanding racing applications where consistent, fade-free braking performance is critical. The advanced vane geometry and slot pattern work together to evacuate heat rapidly while maintaining structural integrity under the most punishing conditions.