A1-249 Girodisc 2pc 380mm Front Brake Rotors for Nissan GT-R (CBA)

Nissan GT-R ('07–11) 380mm Front Rotors The Girodisc system is a direct replacement for the factory front rotors on 2007–2011 Nissan GT-R (CBA) models. No modifications are required—the rotors bolt directly to the car and work perfectly with the OEM calipers. Upgrading to Girodisc 2-piece floating rotors delivers improved cooling, reduced weight, and unmatched braking consistency both on the street and at the track. Track-Proven Performance and Engineering Each Girodisc rotor is engineered and manufactured in-house from premium U.S.-sourced materials. The central hat section is CNC-machined from 6061-T6 aircraft-grade aluminum, anodized for corrosion resistance and strength. The rotor rings are made from Girodisc’s proprietary high-carbon iron alloy, designed for superior thermal stability and fade resistance. The 380mm curved vane design acts as a centrifugal pump, drawing cooling air through the disc to prevent heat soak and warping during heavy braking. Vehicle Fitment Nissan GT-R