This EBC Racing replacement right disc ring fits the front floating SD-rotor on 2015+ Porsche 911 GT3 (991/992) models. Designed for a vented floating rotor with a 380 mm diameter, the replacement ring restores the usable friction surface on two-piece floating rotors and supports service or repair of the GT3 front brake assembly.
EBC Racing 2015+ Porsche 911 GT3 (991/992) Front Floating SD-Rotor Replacement Right Disc Ring