M2/M3/M4 G8X 380mm Rear Carbon Ceramic Rotor Set

The Girodisc 2-piece 380mm rotor set is a direct replacement for the factory 380mm rear carbon ceramic rotors on BMW G8X M3 / M4 equipped with CCB (gold calipers). These fully floating assemblies reuse the factory calipers and require no modifications beyond swapping rotors and pads. The system utilizes the factory iron pad shape with carbon ceramic calipers. Please get in touch with us if you require pad recommendations.

Fitment

• BMW G8X M3 / M4 — Carbon Ceramic Brake package (gold calipers)

• Includes applicable trims where equipped with CCB (contact us if you want confirmation by VIN)

Rotor Specs

• Diameter: 380mm (CCB replacement)

• Sold as: pair (2 rotors)

Construction & Materials

• 2-piece fully floating rotor system

• Hat (center section): 6061-T6 aluminum, black anodized

• Rotor ring: Girodisc proprietary high-carbon cast iron (Girodisc-spec casting)

• Vane design: 72 curved vanes to act as a centrifugal pump, drawing air through the hub for improved cooling under hard use