Performance Friction Direct Drive V3 Replacement Rotor - Porsche 997 GT3, GT3 Cup

352.32.0061.453 & 352.32.0061.463 Motorsports Replacement Rotors only for the Performance Friction V3 Direct Drive system for the Porsche 997 GT3 Cup. Compared to the 379-series rotors, the GT3 Cup Spec features a 378x32mm disc with a 60mm braking surface and is designed around the 7819 pad. Includes Rotor only. Must be used with PFC Pads - check pad-clearance before using with any other manufacturer pads. 2-piece rotors offer better cooling over a one-piece design. Performance Friction's full floating Direct Drive attachment system allows the brake disc to naturally expand/contract on both radially and axially without being constrained by the hub. This helps eliminate rotor warping, vibrations and pulsations.