Girodisc Ford S197 Mustang GT500 ('13-14) Rear Rotors
Girodisc Ford S197 Mustang GT500 ('13-14) Rear Rotors
Universal fit
No vehicle selection needed.
This part may still fit. Check the details below or contact us before ordering. Ask about fitment
Fitment not confirmed
This part may still fit. Check the details below or contact us before ordering. Ask about fitment
Vehicle fitment
This part is listed to fit the following vehicles.
In Melbourne? Fit it in our workshop.
We fit parts in-house at the RevZone workshop. Book a time and bring your car in.
Description
Please note: these rotor assemblies are only for the 2013-14 5.8L GT500 brake setup with 350mm rear rotors. These GiroDisc rear rotors are upgraded to 22mm thick versus 19mm from the factory, but this upgrade does not require any modifications.
While this 350mm setup can be retrofitted to the rear of other S197 Mustangs, we encourage you to fully research the necessary parts to fit these 350mm rotors to your car.
These GiroDisc 2-piece rotors are a direct replacement for the rear rotors on the 2013-14 S197 GT500 with the 5.8L motor. Our 2-piece, fully floating assemblies help shed unsprung weight and rotating mass from the rear axle of the vehicle.
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 48 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 D2-091) 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 20mm. We also recommend replacing them if a crack leads to the edge of the ring.
Sold and priced per pair.
Specifications
- Part Number
- A2-091
- Brand
- Girodisc
Shipping
Orders are processed within 1-2 business days (Monday to Friday), and orders placed before 12pm AEST are usually dispatched the same day. Once dispatched, standard shipping takes 3-7 business days and express 1-3, with tracking emailed as your order leaves.
If part of your order is out of stock, we'll contact you with the option to split the shipment or hold it until everything is ready. Read the full shipping policy.
Returns
You have 14 days from delivery to request a return on unused parts in their original packaging. Refunds incur a 15% restocking fee (20% for special orders), or choose store credit and the full purchase value is applied to your account.
Parts that have been test fitted, installed, or used can't be returned, and special-order or overseas-ordered items are assessed case by case. Faulty or incorrectly supplied items are always covered at no cost to you. Read the full returns policy.
