Wilwood GT 48 Curved Vane rotors use a proprietary iron alloy and GT Series asymmetrical face slot pattern to resist distortion, warping and cracking under extreme temperatures. Individually dynamically balanced and designed for maximum cooling capacity, these rotors deliver long service life for short-track and road-course competition while minimizing vibration for smooth braking at speed.
Wilwood GT 48 Curved Vane Rotor 12.9 x 1.26 - 10 on 8.11