GiroDisc 2016+ Acura NSX (Iron or CCM Conversion) Slotted Rear Rings

These GiroDisc rear rotor rings are made from a high-carbon iron alloy, a material chosen for its excellent thermal properties and durability under heavy braking. They are specifically designed for the 2016 and newer Acura NSX, and can be used with either the factory iron brake setup or as part of a conversion from carbon-ceramic (CCM) rotors. The rings feature a unique slot pattern that helps to sweep away brake dust and gas, which can build up between the pad and the rotor surface. This slotting design is crucial for maintaining consistent braking performance, especially during repeated hard stops where heat can cause fade.

What sets these rings apart is their construction, which allows you to replace just the rotor ring instead of the entire assembly. This is a significant advantage for owners who want to maintain high-performance braking without the cost of replacing the entire rotor unit. The iron alloy is well-suited for the demands of spirited driving and track use, offering a solid balance between stopping power and longevity. The slot pattern is carefully engineered to be effective without creating excessive noise or wear on the brake pads. Installation involves mounting these rings to your existing or new hat assemblies, making it a manageable process for those familiar with brake component replacement.

When considering a brake upgrade for your NSX, these GiroDisc rotor rings offer a practical and effective solution for enhancing braking performance. They are designed to work with your existing caliper setup, ensuring a direct fitment for the intended application. For owners looking to maintain or improve their braking system's responsiveness and heat management, these slotted iron rings are a well-built option.