A2-123 Girodisc Mercedes SL65, SLS Rear Rotors

Girodisc Mercedes SL65, SLS Rear Rotors Precision-engineered for Mercedes-AMG’s most powerful grand tourers, these Girodisc rear rotors deliver lighter weight, improved cooling, and track-proven performance. Designed as a direct replacement for OEM components, they retain full factory compatibility while offering better pedal feedback and reduced fade under hard braking. Vehicle Fitment Mercedes-Benz SL65 AMG (R230 & R231)Mercedes-Benz SLS AMG (C197 & Roadster variants)Compatible with OEM Brembo calipers and hardware. Lightweight Performance Upgrade The Girodisc system bolts directly to the car—no modifications required. Each two-piece rotor features a CNC-machined 6061-T6 aluminum hat paired with Girodisc’s proprietary high-carbon cast-iron friction ring. The result is a lightweight, high-strength assembly that cuts unsprung mass for sharper handling and faster response. Internal curved vanes act as centrifugal pumps, forcing air through the disc to dissipate heat efficiently