The GiroDisc slotted front ring for 2007–2011 Nissan GT‑R (R35) CBA is a 380mm slotted front-ring replacement sized for that model run. The slotted face helps evacuate gases and debris from the pad surface to maintain consistent contact, and the ring is supplied to mount to the appropriate center hat for R35 CBA front brake assemblies.
GiroDisc 07-11 Nissan GT-R (R35) CBA 380mm Slotted Front Rings