DFC Drilled & Slotted Geoperformance Rotor

2020–2026 Toyota GR Supra

Part #: 830-31134D

Overview

The DFC Drilled & Slotted Geoperformance Rotor is engineered specifically for the left front position of the 2020–2026 Toyota GR Supra. Designed to enhance braking performance, this rotor combines advanced drilling and slotting patterns to improve heat dissipation and maintain consistent stopping power under demanding conditions. Ideal for enthusiasts seeking reliable, high-performance braking components, this rotor offers a balance of durability and improved brake feel for spirited driving and track use.

Whether you are upgrading your factory brakes or replacing worn components, the DFC Geoperformance Rotor delivers enhanced safety and performance without compromising OEM fitment or reliability.

Key Features

Engineered with precision and performance in mind, the DFC Drilled & Slotted Geoperformance Rotor offers the following key features:

• Drilled holes to improve heat dissipation and reduce brake fade during aggressive driving
• Slotted surface design to help remove brake dust, gas, and debris for cleaner pad contact
• Optimized geometry for consistent braking performance and pedal feel
• Corrosion-resistant coating to extend rotor life and maintain appearance
• Precision balanced to minimize vibrations and ensure smooth operation
• Direct fit replacement for the left front rotor on 2020–2026 Toyota GR Supra models
• Manufactured to meet or exceed OEM specifications for quality and durability

Construction & Design

The rotor is crafted from high-grade cast iron, chosen for its excellent thermal conductivity and strength. The drilled holes are strategically placed to maximize cooling efficiency without compromising structural integrity. The slots are engineered to channel away gases and debris generated during braking, maintaining optimal pad contact and reducing the risk of brake fade. A protective coating is applied to resist rust and corrosion, ensuring long-lasting performance and a clean appearance even in harsh weather conditions.

Each rotor undergoes strict quality control to guarantee precise dimensions and balance, ensuring a seamless fit and reliable braking performance on your Toyota GR Supra.

Installation & Fitment

This rotor is designed as a direct bolt-on replacement for the left front brake rotor on all 2020 through 2026 Toyota GR Supra models. Installation requires standard brake service procedures and does not necessitate any modifications to the vehicle’s braking system. For optimal results, it is recommended to replace brake pads simultaneously and inspect all related components during installation.

Professional installation is advised to ensure proper torque specifications and safety compliance.

What's Included

• One (1) DFC Drilled & Slotted Geoperformance Rotor – Left Front

Ideal For

This rotor is ideal for Toyota GR Supra owners who demand improved braking performance for daily driving, spirited road use, or occasional track days. It suits enthusiasts looking to upgrade from stock rotors to a more capable, heat-resistant design that maintains consistent stopping power under stress. Additionally, it serves as a reliable replacement part for maintaining the safety and performance of your vehicle’s braking system.

DFC is the leading manufacturer of award winning automotive braking systems. DFC maintains a massive inventory of brake parts for all domestic and foreign vehicle applications from 1930-present. Other products in its product line includes brake rotors, brake pads, drums, brake shoes, hardware kits, and brake sensors.