Part Number:

• A1-147 (Front)

• A2-147 (Rear)

Description: GiroDisc 14-19 Chevrolet Corvette Z06/Grand Sport (C7 Excl CCM) Slotted Rotors

Notes: Sold as pairs

Fitment: 14-19 Chevrolet Corvette Z06/Grand Sport (C7 Excl CCM)

Details:

Girodisc 2-piece floating front rotors are a direct, high-performance replacement for the factory discs on the Corvette C7 Z06 and Grand Sport. They bolt directly to the car and maintain full compatibility with OEM calipers, brake bias, and ABS. These lightweight replacements shave approximately 1.6 lbs per rotor versus stock—23.6 lbs down to just 22.0 lbs—delivering sharper turn-in, faster suspension response, and improved acceleration.

Each rotor features a CNC-machined 6061-T6 billet aluminum hat paired with Girodisc’s proprietary cast-iron ring. The curved vane internal design works as a centrifugal pump, forcing cooling air through the rotor to dissipate heat efficiently under sustained high-performance driving. The result: consistent pedal feel and reduced fade, lap after lap.