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*FREE SHIPPING OVER 300
Part #: ECB-31130L
The R1 Concepts Drilled & Slotted Black Brake Rotor is engineered specifically for the rear left position of the 2020 to 2026 Toyota GR Supra. Designed to enhance braking performance and reliability, this rotor is an excellent upgrade for enthusiasts seeking improved stopping power and heat dissipation. Its drilled and slotted design helps reduce brake fade and maintain consistent pedal feel under demanding driving conditions, making it ideal for spirited street driving and occasional track use.
Manufactured by R1 Concepts, a trusted name in performance braking components, this rotor combines durability with precision engineering to meet the rigorous demands of modern sports cars. It is a direct fit replacement that maintains OEM specifications while offering enhanced performance characteristics.
R1 Concepts' drilled and slotted rotor offers several advantages that contribute to superior braking performance and longevity:
This rotor is crafted from premium-grade cast iron, chosen for its excellent thermal conductivity and wear resistance. The drilled holes and slots are strategically placed to optimize airflow and cooling, reducing the risk of warping and brake fade during intense driving sessions. The black protective coating not only enhances corrosion resistance but also adds a refined aesthetic that complements the sporty nature of the GR Supra.
R1 Concepts employs strict quality control measures to ensure each rotor meets exacting standards for thickness, runout, and balance. This attention to detail guarantees reliable braking performance and longevity, even under demanding conditions.
The R1 Concepts drilled and slotted rotor is designed as a direct bolt-on replacement for the rear left brake rotor on 2020–2026 Toyota GR Supra models. Installation requires no modifications to existing brake components, allowing for a straightforward upgrade using standard tools. It is recommended to have the rotors installed by a qualified technician to ensure proper torque specifications and brake system integrity.
This rotor is ideal for Toyota GR Supra owners who demand enhanced braking performance without sacrificing reliability. It suits enthusiasts who engage in spirited driving, occasional track days, or those simply looking to upgrade their factory brake components for improved heat management and consistent stopping power.
R1 Concepts is a manufacturer and retailer specializing in automotive braking systems, offering a comprehensive catalog of brake parts for both foreign and domestic vehicles from 1930 to the present. Their product line includes OE replacements and high-performance aftermarket brake components, such as cross-drilled and slotted rotors, ceramic brake pads, and big brake kits. Enthusiasts choose R1 Concepts for their precision engineering and quality materials, which enhance braking performance and safety across various driving conditions.
PART # ECB-31130L
ECB-31130L R1 Concepts 20-26 Toyota GR Supra Rear Left Drilled & Slotted Black Brake Rotor. R1 Concepts drilled and slotted rotors provide superior heat dissipation and enhanced braking performance. Designed for the rear left side, this rotor improves stopping power while reducing brake fade and noise. The black finish adds corrosion resistance and a sleek appearance, making it an ideal upgrade for enthusiasts seeking reliable, high-performance braking on their Toyota GR Supra.
ETA stands for Estimated Time of Arrival. The date shown is calculated using our Available-to-Promise (ATP) system, which tracks real-time supplier commitments to determine when a product is expected to be available for delivery. Specifically, the date is calculated by adding 9 business days from the date a supplier has committed to ship the product, representing a worst-case scenario for when we can expect to receive inventory.
Please note: The ETA is an estimate, not a guarantee. While we work closely with our suppliers to keep dates as accurate as possible, delays due to shipping carriers, weather, customs, or supplier-side issues may occasionally push the actual arrival beyond the date shown. Likewise, inventory may arrive sooner than the ETA in many cases. If you would like to be notified for when this item arrives, sign up for our back in stock notifications!
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Part #: ECB-31130L
The R1 Concepts Drilled & Slotted Black Brake Rotor is engineered specifically for the rear left position of the 2020 to 2026 Toyota GR Supra. Designed to enhance braking performance and reliability, this rotor is an excellent upgrade for enthusiasts seeking improved stopping power and heat dissipation. Its drilled and slotted design helps reduce brake fade and maintain consistent pedal feel under demanding driving conditions, making it ideal for spirited street driving and occasional track use.
Manufactured by R1 Concepts, a trusted name in performance braking components, this rotor combines durability with precision engineering to meet the rigorous demands of modern sports cars. It is a direct fit replacement that maintains OEM specifications while offering enhanced performance characteristics.
R1 Concepts' drilled and slotted rotor offers several advantages that contribute to superior braking performance and longevity:
This rotor is crafted from premium-grade cast iron, chosen for its excellent thermal conductivity and wear resistance. The drilled holes and slots are strategically placed to optimize airflow and cooling, reducing the risk of warping and brake fade during intense driving sessions. The black protective coating not only enhances corrosion resistance but also adds a refined aesthetic that complements the sporty nature of the GR Supra.
R1 Concepts employs strict quality control measures to ensure each rotor meets exacting standards for thickness, runout, and balance. This attention to detail guarantees reliable braking performance and longevity, even under demanding conditions.
The R1 Concepts drilled and slotted rotor is designed as a direct bolt-on replacement for the rear left brake rotor on 2020–2026 Toyota GR Supra models. Installation requires no modifications to existing brake components, allowing for a straightforward upgrade using standard tools. It is recommended to have the rotors installed by a qualified technician to ensure proper torque specifications and brake system integrity.
This rotor is ideal for Toyota GR Supra owners who demand enhanced braking performance without sacrificing reliability. It suits enthusiasts who engage in spirited driving, occasional track days, or those simply looking to upgrade their factory brake components for improved heat management and consistent stopping power.
R1 Concepts is a manufacturer and retailer specializing in automotive braking systems, offering a comprehensive catalog of brake parts for both foreign and domestic vehicles from 1930 to the present. Their product line includes OE replacements and high-performance aftermarket brake components, such as cross-drilled and slotted rotors, ceramic brake pads, and big brake kits. Enthusiasts choose R1 Concepts for their precision engineering and quality materials, which enhance braking performance and safety across various driving conditions.
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Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
