Girodisc McLaren 350mm Rear Rings
Restore the legendary braking performance of your McLaren with Girodisc D2-023 350mm rear replacement rings. These precision-engineered rings are designed to bolt directly to your existing Girodisc aluminum hats using the included floating hardware kit, allowing you to refresh the wear surface without replacing the entire assembly. Crafted from Girodisc’s proprietary high-carbon cast iron, they deliver consistent pedal feel, superior heat management, and reduced fade on road or track.
Vehicle Fitment
Compatible with:
• McLaren 540C (rear)
• McLaren 570S / 570GT / 570S Spider (rear)
• McLaren 600LT (rear)
Note: For vehicles equipped with Girodisc 350mm two-piece rear rotor systems. Not compatible with OEM or carbon-ceramic rotors.
Features
• Sold as a left/right pair and includes complete floating hardware kit
• Direct replacements for Girodisc 350mm two-piece rear rotors
• CNC-machined from high-carbon cast iron for thermal stability
• Directional curved vanes optimize cooling and reduce fade
• Maintains OEM brake bias and ABS function
• Designed exclusively for Girodisc aluminum hats – not compatible with OEM or other brands
Specifications
• Diameter: 350mm
• Position: Rear
• Material: High-carbon cast iron
• Mount type: Floating two-piece system
• Includes: Two rings and new hardware kit
• Sold/priced per pair
Girodisc D2-023 McLaren Rear Replacement Ring FAQs
Can these be used with McLaren’s factory carbon-ceramic brakes? No. These are for steel Girodisc two-piece systems only and will not fit OEM carbon-ceramic setups.
Will they work with factory McLaren calipers? Yes. They are designed to fit perfectly with the OEM caliper spacing and pad profile when used with Girodisc hats.
Are these suitable for track driving? Absolutely. The high-carbon alloy and floating design deliver exceptional heat management and reduced fade in high-load conditions.
What’s the advantage of replacing just the rings? It saves cost and allows you to retain your lightweight Girodisc hats, reducing unsprung mass and maintaining factory balance.
Upgrade your McLaren’s braking system with Girodisc D2-023 350mm rear replacement rings — precision-built for durability, cooling, and fade-free performance on the street or circuit.
