DFC Hi-Carbon Alloy Geomet Coated Rotor

2020–2026 Toyota GR Supra (Rear)

Part #: 900-31130

Overview

The DFC Hi-Carbon Alloy Geomet Coated Rotor is engineered specifically for the rear braking system of the 2020 to 2026 Toyota GR Supra. Designed to meet the demands of both spirited street driving and track use, this rotor offers enhanced durability and improved braking performance. Featuring a high-carbon alloy construction with a Geomet corrosion-resistant coating, it provides superior heat dissipation and resistance to warping, ensuring consistent stopping power under aggressive conditions.

This rotor is an ideal upgrade for enthusiasts seeking reliable, long-lasting brake components that maintain optimal performance and appearance over time. Whether you are upgrading from stock rotors or replacing worn components, the DFC rotor delivers a balance of strength, thermal management, and corrosion protection tailored for the GR Supra’s rear axle.

Key Features

Designed with precision and durability in mind, the DFC Hi-Carbon Alloy Geomet Coated Rotor offers the following key features:

• High-carbon alloy material for enhanced thermal conductivity and reduced brake fade
• Geomet coating for superior corrosion resistance and extended rotor life
• Precision-machined surface for optimal pad contact and smooth braking feel
• Engineered specifically for the rear brake system of the 2020–2026 Toyota GR Supra
• Improved resistance to warping and cracking under high-stress conditions
• Compatible with OEM brake pads and calipers for straightforward installation
• Maintains consistent braking performance during daily driving and track use

Construction & Design

The rotor is crafted from a high-carbon alloy that enhances heat dissipation and reduces the risk of brake fade during repeated heavy braking. This material choice improves the rotor’s structural integrity, allowing it to withstand the thermal stresses generated by aggressive driving. The Geomet coating applied to the rotor surface acts as a protective barrier against rust and corrosion, which is especially beneficial in wet or humid environments.

Precision machining ensures a flat, smooth braking surface that maximizes pad contact and braking efficiency. The rotor’s design balances durability with weight considerations, contributing to the overall handling characteristics of the Toyota GR Supra without adding unnecessary unsprung mass.

Installation & Fitment

The DFC Hi-Carbon Alloy Geomet Coated Rotor is a direct fit replacement for the rear rotors on the 2020 through 2026 Toyota GR Supra models. Installation requires no modifications to the existing brake system, making it a straightforward upgrade for both professional mechanics and experienced enthusiasts. It is recommended to replace rotors in pairs to maintain balanced braking performance and to inspect brake pads and hardware during installation.

What's Included

• One (1) DFC Hi-Carbon Alloy Geomet Coated Rear Rotor

Ideal For

This rotor is ideal for Toyota GR Supra owners who demand improved braking reliability and longevity over stock components. It suits drivers who engage in spirited street driving, occasional track days, or those simply looking to maintain optimal brake performance with a high-quality replacement rotor. The enhanced corrosion resistance also makes it a great choice for vehicles exposed to harsh weather conditions.

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.