D2-220 GIRODISC BMW F8X 380MM REAR REPLACEMENT RINGS (FOR RED/SILVER/GOLD CALIPERS) 13.01.10115-ENP Outside Width/Base Inner Diameter (mm):

Outside Width/Base Inner Diameter (mm): 231

2021 Porsche 718 Cayman S with PCCB

2010 BMW 335 335i

981/718 GT4 & Spyder to replace PCCB discs

D2-220 GIRODISC BMW F8X 380MM REAR REPLACEMENT RINGS (FOR RED/SILVER/GOLD CALIPERS) 13.01.10115-ENP Outside Width/Base Inner Diameter (mm):Our replacement rings are sold in pairs and include replacement hardware. The only parts you will reuse are your existing GiroDisc hats. Please note that unless specifically noted, GiroDisc replacement rings are only designed to work with GiroDisc hats. They are not designed to be used with other brands, including hats from cars equipped with 2 piece rotors from the factory.