Girodisc Ford S197 Mustang Rear Rotors
Upgrade your S197 Mustang’s braking performance with Girodisc’s lightweight, two-piece rear rotors—precision-engineered to improve cooling, reduce weight, and deliver more consistent stopping power. Perfect for drivers who want sharper pedal response and reduced fade without switching to an expensive big brake kit.
Vehicle Fitment
Ford Mustang (S197 Chassis, 2005–2014)
Including GT, Boss 302, and Shelby GT500 models
Compatible with OEM rear calipers and hardware.
Lightweight Performance Meets OEM Fitment
The Girodisc system bolts directly to the factory hubs—no modifications required. Each rotor features a 6061-T6 aluminum hat mated to Girodisc’s proprietary cast-iron friction ring for the ideal balance of strength, heat capacity, and weight savings. The floating design allows for controlled thermal expansion, keeping the pedal firm under extreme braking. Internal curved vanes act as centrifugal pumps, drawing air through the disc to improve heat dissipation and prevent fade during repeated hard stops.
Features
• Direct OEM replacement – installs with no modifications
• 6061-T6 billet aluminum hats with hard-anodized finish
• Proprietary high-carbon cast-iron friction rings, cast and machined in the USA
• Floating mount system with cadmium-plated steel drive pins
• Anti-noise spring washers eliminate rattle while maintaining float
• Curved vane internal design enhances airflow and cooling efficiency
• Significantly lighter than OEM rotors, reducing unsprung mass
• Fully rebuildable – replace only the iron rings when worn
• Sold/priced per pair
Girodisc A2-081 Rear Rotor FAQs:
Are these rotors compatible with all S197 Mustangs? Yes. They fit 2005–2014 GT, Boss 302, and Shelby GT500 models equipped with OEM rear calipers.
Do they require any modification to install? No. These rotors bolt directly to the stock hubs and use the factory brake components and hardware.
What’s the main benefit of switching to Girodisc rotors? They reduce unsprung weight and improve cooling efficiency, providing quicker pedal response and more consistent braking under heavy use.
Can I use OEM or aftermarket pads? Absolutely. Girodisc rotors are fully compatible with factory pads or performance-oriented compounds for track or street use.
Improve your Mustang’s braking confidence and control with Girodisc rear rotors—lightweight, rebuildable, and built to perform on both the street and the circuit.
