DFC 22-25 Rivian R1T Rear Hi-Carbon Alloy GEOMET Coated Rotor

The G3000/G11H18 iron castings in this rear brake rotor are a solid starting point, offering the strength and stability you need for reliable stopping power on your 2022-2025 Rivian R1S or R1T. This rotor is built with an original equipment vane configuration, which is key for ensuring that heat dissipates properly and effectively, preventing brake fade during demanding use.

You'll notice a smoother feel when you brake, thanks to the 100% precision mill-balancing that eliminates vibration. The fine-turned finish, measuring 16 RMS, helps your new pads bed in quickly and evenly. Plus, the GEOMET coating provides excellent protection against rust and corrosion, keeping your rotors looking good and performing well for longer, even in harsh conditions. The maximum disc thickness variation is held to just 0.010 MM, and lateral runout is kept to 0.050 MM maximum, ensuring a stable and consistent braking surface.