A2-183 Girodisc Ferrari 458, 488 Challenge Rear Iron Rotor Conversion
Girodisc Ferrari 458, 488 Challenge Rear Iron Rotor Conversion Upgrade your Ferrari Challenge car with Girodisc’s precision-engineered rear iron rotor conversion. Designed to replace the factory carbon-ceramic rotors, this system delivers enhanced braking consistency, reduced costs, and improved heat control—ideal for serious track enthusiasts and competitive drivers. Race-Ready Iron Rotor Replacement The Girodisc system is a direct bolt-on replacement for OEM carbon-ceramic rotors, requiring no modifications and maintaining full compatibility with factory calipers. Each rotor is built around a CNC-machined 6061-T6 aluminum hat paired with Girodisc’s proprietary high-carbon cast iron friction rings. The curved vane internal design acts as a centrifugal pump, pulling cooling air through the disc for superior thermal efficiency and fade resistance under extreme race conditions. Features • Direct replacement for OEM carbon-ceramic rear rotors• Machined 6061-T6 billet aluminum hats with a