Girodisc Mitsubishi Evo X Rear Rings

Restore precision braking on your Mitsubishi Evo X with Girodisc D2-047 330mm rear replacement rings. Designed as direct-fit replacements for Girodisc two-piece rotors, these rings bolt to your existing aluminum hats using the included floating hardware kit. Refresh the wear surface without replacing the entire assembly, keeping your Evo’s braking system light, responsive, and track-ready.
Vehicle Fitment
Compatible with:
• Mitsubishi Lancer Evolution X (2008–2015, rear)
Note: For vehicles equipped with Girodisc 330 mm two-piece rear rotor systems. Not compatible with OEM or carbon-ceramic rotors.
Girodisc D2-047 Features
• Sold as a left/right pair with full floating hardware kit
• Direct replacements for Girodisc 330 mm two-piece rear rotors
• CNC-machined from proprietary high-carbon cast iron for heat stability
• Directional curved vanes enhance airflow and reduce fade
• Maintains factory brake bias and ABS calibration
• Designed exclusively for Girodisc aluminum hats – not compatible with OEM or other brands
Specifications
• Diameter: 330 mm
• 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 D2-047 Evo X Rear Replacement Ring FAQs
Do these fit the stock Evo X rotors? No. These are engineered for Girodisc two-piece rotor hats and won’t fit factory one-piece rotors.
Are these compatible with OEM Brembo calipers? Yes. They are a direct fit with the factory Brembo calipers when used with Girodisc hats.
Can I use aggressive track pads with these rings? Absolutely. The high-carbon alloy resists cracking and heat distortion under demanding race or time-attack conditions.
How much weight do these save over OEM rotors? The two-piece Girodisc system typically saves 4–6 lbs per corner, reducing unsprung mass and improving suspension response.
Upgrade your Mitsubishi Evo X with Girodisc D2-047 330 mm rear replacement rings — precision-built for fade-free performance, lighter weight, and superior thermal control on both street and circuit.