Stoptech Power Slot Rotor (Front Left)

2017–2020 Subaru BRZ / 2019–2020 Toyota 86

126.47019SL

Overview:

The Stoptech Power Slot Rotor is a premium, direct replacement front left brake rotor designed specifically for the Subaru BRZ (2017–2020) and Toyota 86 (2019–2020). Engineered to enhance braking performance without requiring modifications to your factory brake system or calipers, this rotor offers a perfect balance of style, durability, and improved stopping power. Ideal for enthusiasts seeking better brake response and reliability on both street and spirited driving conditions.

Featuring a unique slotted design, the rotor effectively disperses heat, brake dust, and gases, reducing pad glazing and maintaining consistent friction. This results in improved bite and enhanced braking performance in both wet and dry conditions, making it a reliable upgrade for daily drivers and weekend racers alike.

Key Features:

Stoptech Power Slot Rotors incorporate advanced technology and materials to deliver superior braking performance and longevity. Key features include:

• Direct OE replacement for easy installation with factory brake systems and stock calipers
• Precision-machined slots that evacuate gases, dust, and heat to prevent pad glazing and maintain consistent bite
• Black e-coating for corrosion resistance and a sleek, aggressive appearance behind your wheels
• High carbon metallurgy with added molybdenum and chromium to resist cracking and improve thermal durability
• Double disk ground surface for consistent friction and smooth braking feel
• Directional curved vane design for efficient heat dissipation and reduced thermal stress
• Cryogenic treatment to reduce residual stress and enhance rotor lifespan
• Optimized to reduce pad squeal, especially when paired with high-friction European-style brake pads
• Improved initial bite and wet weather braking response for enhanced safety and control

Construction & Design:

Constructed from premium high carbon cast iron, the Stoptech Power Slot Rotor is engineered for durability and performance. The advanced metallurgy includes molybdenum and chromium additives that significantly increase resistance to cracking caused by thermal stress during aggressive braking. The rotor’s black e-coating not only protects against corrosion but also maintains a clean, attractive finish over time.

The rotor’s directional curved vane design optimizes airflow to dissipate heat efficiently, reducing the risk of brake fade during extended use. Additionally, the cryogenic treatment process relieves internal stresses within the metal, further enhancing structural integrity and longevity.

Performance & Sound

Stoptech’s Power Slot Rotors are designed to improve braking performance by increasing initial bite and maintaining consistent friction under various conditions. The slotted pattern helps prevent pad glazing and improves wet weather braking, ensuring reliable stopping power in all environments. The advanced metallurgy and e-coating also contribute to quieter operation by reducing pad squeal, especially when used with high-friction European-style brake pads.

Installation & Fitment:

This rotor is a direct OE replacement designed to fit perfectly on the front left side of Subaru BRZ models from 2017 through 2020 and Toyota 86 models from 2019 through 2020. Installation requires no modifications to the existing brake system or calipers, making it a straightforward upgrade for both professional mechanics and experienced enthusiasts. Standard tools and procedures for brake rotor replacement apply.

What's Included:

• One Stoptech Power Slot Rotor (Front Left)
• Black e-coating for corrosion protection
• Pre-slotted surface for enhanced braking performance

Ideal For:

This rotor is perfect for Subaru BRZ and Toyota 86 owners looking to upgrade their braking system for improved performance and aesthetics without the need for caliper or pad changes. It suits daily drivers seeking enhanced safety and reliability, as well as enthusiasts who demand better brake response during spirited driving or occasional track use.

Stoptech produces brake kits, pads, rotors, and hydraulic components. For performance driving, heat management and confident stopping is key—especially when speeds rise and repeated stops generate heat. Whether you’re improving street braking feel or preparing for track duty, Stoptech components help deliver consistent, confidence-building braking performance.