Girodisc two-piece front brake disc for Alfa Romeo 4C

The GiroDisc 2-piece rotor system is a direct replacement for the OE rotor, no modifications are necessary. The disc will bolt directly to the car and work with OE calipers perfectly. Once the Girodisc system is in place, simply replace the cast iron rotor ring when needed. The average Girodisc 2-piece rotor is approx 2kg lighter per rotor then the stock units. This reduction in rotational and unsprung weight allows for quicker acceleration and suspension response.

Compatible vehicles (according to the supplier)

Below is a list of compatible OEM configurations. Please check your OEM brake system before ordering.

• Alfa Romeo 4C 2013-2020 — Coupe (960) 2013-2020
  • 4C 1.75 Turbo 2013-2020 — Front: Brembo / Rear: TRW
• Alfa Romeo 4C 2013-2020 — Roadster (961) 2014-2020
  • 4C Spider 1.75 Turbo 2014-2020 — Front: Brembo / Rear: TRW