The GiroDisc slotted front ring for Porsche 911 GT3 (992, excluding PCCB) is a direct-fit replacement ring designed for non‑PCCB 992 GT3 front brake assemblies. Its slotted face helps clear pad-surface gases and debris to maintain consistent contact. The ring mounts to the compatible center hat and is supplied specifically for 992 GT3 applications without PCCB.
GiroDisc Porsche 911 GT3 (992 Excl PCCB) Slotted Front Rings