The GiroDisc slotted front ring for 2002–2004 Audi RS6 (C5) is sized for 380mm rotors used with spacers and is specified as a front ring. The slotted face helps remove pad debris and gases to preserve consistent pad engagement during repeated heavy braking. This ring is intended for front applications on C5 RS6 setups that utilize the noted 380mm arrangement with spacers.
GiroDisc 02-04 Audi RS6 (C5) 380mm (w/Spacers) Slotted Front Rings