DFC 18-25 Subaru WRX STI Rear Right Drilled & Slotted Silver Brake Rotor

If you're working on the rear brakes of your 2018-2021 Subaru WRX STI, this DFC drilled and slotted brake rotor is a solid option. It's designed to replace your original rotor, offering a direct fit with no modifications needed. The drilled holes help dissipate heat and gas, while the slots help clear away dust and moisture, which can improve stopping performance, especially under harder braking conditions. This rotor is zinc-plated silver for rust protection on the hub, vents, and edges, keeping it looking good and functioning well.

DFC builds these rotors using G3000/G11H18 iron castings, which are known for their strength and stability, helping to ensure consistent performance and durability. They're precision cut and mill-balanced to reduce vibration, so you get smoother stopping power. The vane configuration matches the original equipment, which is important for effective heat dissipation. This means the rotor can handle the heat generated during braking without warping as easily, maintaining its performance over time.

This rotor is ready to install right out of the box. It has a non-directional finish that helps with a faster break-in period, getting you back on the road with smooth, reliable braking sooner. DFC tests these rotors to make sure they last and perform as expected.