D2-123DS Girodisc Mercedes 360mm Rear Replacement Rings (Dimpled & Slotted)

These Girodisc D2-123DS rear replacement rings are sold in pairs and include replacement hardware. They are engineered to work exclusively with existing Girodisc aluminum hats and are not compatible with OEM or other aftermarket hats.

Vehicle Fitment

Mercedes models matched with 360 mm rear rotor systems
For Girodisc rear kits using 360 mm rotors

Cost-Effective Service, Track-Ready Materials

High-carbon iron rings with dimpled & slotted surfaces improve pad bite and gas evacuation while maintaining stability under heat. Reusing your Girodisc hats keeps long-term service costs down.

Features

Replacement rings only; reuse Girodisc aluminum hats
Sold in pairs with replacement hardware
Dimpled & slotted surface for consistent bite
High-carbon iron with 48 curved vanes for cooling
Direct fit for compatible Girodisc 360 mm rear kits

D2-123DS Girodisc Mercedes 360mm Rear Replacement Rings FAQs:

Do these include hats? No, these are rings only and require existing Girodisc hats.

Are they sold individually? No, they are sold as a pair with hardware.

Can I use OEM hats? No, these rings are only compatible with Girodisc hats.

Are these suitable for track use? Yes, they offer strong bite and cooling for performance driving.

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