R1 Concepts Drilled & Slotted Silver Brake Rotor
2013–2026 Toyota GR86 / Subaru BRZ / Toyota 86 / Scion FR-S
Part #: 631-13023L
Overview
The R1 Concepts Drilled & Slotted Silver Brake Rotor is engineered specifically for the rear left position on a range of popular sports coupes including the Toyota GR86, Subaru BRZ, Toyota 86, and Scion FR-S models spanning from 2013 to 2026. Designed for enthusiasts seeking improved braking performance and enhanced durability, this rotor combines advanced features to deliver reliable stopping power under demanding driving conditions.
Ideal for street performance and spirited driving, this rotor upgrades your vehicle’s braking system by improving heat dissipation and reducing brake fade. The drilled and slotted design helps maintain consistent brake pad contact and prevents debris buildup, ensuring optimal braking response and safety.
Key Features
R1 Concepts’ drilled and slotted brake rotor offers a range of benefits tailored to performance-minded drivers:
- Precision-drilled holes to improve heat dissipation and reduce brake fade during aggressive braking
- Slotted rotor surface enhances pad bite and helps channel away dust, gas, and water
- Silver finish provides corrosion resistance and a clean, high-quality appearance
- Rear left rotor designed for exact fitment on specified Toyota and Subaru models
- Manufactured to meet or exceed OEM specifications for fit, form, and function
- Improves overall braking performance without compromising rotor longevity
- Compatible with factory and aftermarket brake pads
- Ideal for both daily driving and occasional track use
Construction & Design
Constructed from premium-grade cast iron, the R1 Concepts brake rotor is engineered for strength and thermal stability. The rotor’s drilled holes and precision-machined slots are strategically placed to optimize airflow and heat evacuation, reducing the risk of warping and brake fade. The silver coating not only enhances corrosion resistance but also maintains the rotor’s aesthetic appeal over time.
Each rotor undergoes strict quality control to ensure balanced rotation and consistent thickness, which contributes to smooth braking and reduced vibration. The design aligns perfectly with the rear left mounting position, ensuring a hassle-free installation and reliable performance.
Installation & Fitment
This rear left drilled and slotted rotor is a direct replacement for the factory rotor on 2013–2026 Toyota GR86, Subaru BRZ, Toyota 86, and 2013–2016 Scion FR-S models. Installation requires no modifications and fits seamlessly with existing brake components. It is recommended to replace rotors in pairs to maintain balanced braking performance.
Professional installation is advised to ensure proper torque specifications and brake system integrity. Routine inspection of brake pads and hardware during installation will help maximize the lifespan and effectiveness of the rotor.
What's Included
- One (1) R1 Concepts Drilled & Slotted Silver Brake Rotor (Rear Left)
Ideal For
This brake rotor is perfect for drivers who demand enhanced braking performance from their Toyota GR86, Subaru BRZ, Toyota 86, or Scion FR-S. Whether you are upgrading your vehicle for spirited street driving, occasional track days, or simply replacing worn factory rotors, this product offers a reliable and effective solution to improve stopping power and brake feel.
