Stoptech Drilled & Slotted Front Brake Rotors

2013–2016 Scion FR-S, 2013–2015 Subaru BRZ

127.47021L / 127.47021R

Overview:

The Stoptech Drilled & Slotted Front Brake Rotors are engineered as direct replacements for the front brakes of the 2013–2016 Scion FR-S and 2013–2015 Subaru BRZ. Designed for enthusiasts seeking enhanced braking performance and improved aesthetics, these rotors combine functional upgrades with reliable OEM fitment. Featuring precision-drilled holes and slots, they help maintain cleaner contact surfaces between the brake pads and rotors, reducing debris buildup and improving overall bite and responsiveness.

These rotors are ideal for drivers who want to upgrade their braking system without the need for caliper modifications, ensuring a straightforward installation while benefiting from improved heat dissipation and wet-weather braking performance.

Key Features:

Stoptech’s drilled and slotted rotors offer a range of performance and durability benefits, including:

• Drilled holes that enhance heat dissipation and reduce brake fade during aggressive driving
• Precision-machined slots that help sweep away debris, gases, and water from the pad surface
• Direct bolt-on replacement design compatible with stock calipers for easy installation
• Durable black coating on non-swept areas to prevent corrosion and maintain a clean appearance
• Manufactured to meet or exceed OEM specifications for fit, form, and function
• Internal vane structure identical to factory rotors for consistent cooling and structural integrity
• Improved pad bite and reduced glazing for enhanced braking feel in both wet and dry conditions
• Balanced design to minimize vibration and noise during braking

Construction & Design:

These rotors are crafted from high-grade cast iron, providing excellent thermal conductivity and durability under demanding conditions. The drilled holes and slots are precisely engineered to optimize airflow and heat dispersion, which helps prevent brake fade during spirited driving or track use. The black anti-corrosion coating on the rotor’s non-contact surfaces protects against rust and extends the rotor’s lifespan, preserving both performance and appearance over time.

Stoptech’s attention to detail ensures that the internal vane design matches the OEM rotors, maintaining proper cooling efficiency and structural strength. This careful engineering results in a rotor that performs reliably while offering the added benefits of enhanced braking power and improved pad life.

Installation & Fitment:

These rotors are designed as direct replacements for the front brake rotors on the Scion FR-S (2013–2016) and Subaru BRZ (2013–2015), fitting perfectly with the stock brake calipers and hardware. Installation requires no modifications, making it a straightforward upgrade for enthusiasts and professional installers alike. Simply remove the factory rotors and install the Stoptech drilled and slotted rotors using standard tools and procedures.

What's Included:

• One (1) Left Front Drilled & Slotted Rotor (Part #127.47021L)
• One (1) Right Front Drilled & Slotted Rotor (Part #127.47021R)

Ideal For:

This rotor set is perfect for Scion FR-S and Subaru BRZ owners who want to improve braking performance for daily driving, spirited street use, or occasional track days. It suits drivers looking for enhanced pad bite, better heat management, and a sportier appearance without the complexity of a full big brake kit upgrade.