Description
These GiroDisc 2-piece rotors are a direct replacement for the front rotors on the Corvette C8 Z06 with the Z07 carbon ceramic brakes. Our 2-piece, fully floating assemblies are direct replacements for the carbon ceramic rotors and utilize the factory calipers, but with a different pad shape. This pad shape is commonly known as D1405, and is the same pad shape as a Z06 without the Z07 package. Please contact us if you need help finding pads.
The rotor rings are machined from a proprietary casting made of high-carbon iron formulated to GiroDisc’s specifications. This superior metallurgy results in a rotor that holds up better, and the 72 curved vanes act as a centrifugal pump pulling air in through the hub to effectively cool the rotors under hard use. The 2-piece design means a reusable hat which can be attached to new rings (part number D1-320) when they need to be replaced.
All major components including the hats, rotor rings, and drive pins are manufactured in-house at our facility in Bellingham, WA from domestically sourced materials. The hat is made from 6061-T6 aluminum and coated in a black anodize finish. The drive pins are made from a high-strength steel alloy and cadmium-plated for corrosion resistance. All rotors are assembled with spring clips and Belleville washers for race-ready float while also being street-friendly with no noise from loose hardware.
The minimum thickness at which we recommend replacing these rings is 34mm. We also recommend replacing them if a crack leads to the edge of the ring.
Sold and priced per pair.
Fitment
The Girodisc system is a direct replacement for the OE disc however a different brake pad with an annulus (pad swept area) of 66mm or less must be used. The necessary pad shape is FMSI # 1405 which we provide in several compounds.
Fits all 2024-2026 Corvette E-Rays, Z06 Z07 Corvettes with CCM Rotors.
Specs
Kit Components
1 - Left Directional Vane Rotor and Hat Assembly
1 - Right Directional Vane Rotor and Hat Assembly