Stoptech Power Slot Rear Slotted Brake Rotor

Fitment: 2005-2007 Subaru WRX STI

Part #: 126.47023SR

Overview

The Stoptech Power Slot Rear Slotted Brake Rotor is a high-performance replacement component designed for enthusiasts seeking improved braking response and durability on their Subaru WRX STI. Crafted from high-quality cast iron, these rotors feature a slotted design that helps dissipate heat and gases generated during braking, ensuring consistent performance under demanding conditions. Ideal for daily drivers, towing, and performance driving, this rotor enhances your vehicle’s stopping power while maintaining reliability and longevity. Whether you’re upgrading your stock brakes or replacing worn components, these rotors provide a significant upgrade in braking efficiency. Their one-piece construction ensures structural integrity and effective heat management, making them suitable for both street and spirited driving. Cryo treating options further enhance the rotor’s hardness and wear resistance, supporting long-term performance.

Key Features

Designed for optimal braking performance, the Stoptech Power Slot Rotor features a durable cast iron construction with precision-machined slots that improve heat dissipation and gas venting. The slotted pattern helps reduce brake fade during extended use, providing consistent stopping power. The rotor’s robust design supports aggressive driving styles and heavy-duty applications, while maintaining smooth operation and minimal vibration. Cryo treating options add an extra layer of durability, helping the rotor resist warping and cracking over time. This rotor is engineered to deliver reliable, high-quality braking performance for your Subaru WRX STI.

Construction & Design

Constructed from high-grade cast iron, the rotor features a slotted surface pattern that enhances heat dissipation and debris removal. The one-piece design ensures structural strength and consistent performance, even under high-stress conditions. Precision machining guarantees a perfect fit and smooth operation, supporting optimal braking response.

Driving Feel & Feedback

This rotor helps improve braking response and pedal feel, providing confident stopping power during daily driving and spirited performance sessions. The slots aid in reducing brake fade, offering more consistent feedback and control.

Installation & Fitment

Installation is straightforward for qualified technicians familiar with Subaru WRX STI models. Verify fitment against your vehicle’s specifications and the part number provided.

What’s Included

This product includes one rear slotted brake rotor designed specifically for the 2005-2007 Subaru WRX STI. Hardware and additional components are not included and should be sourced separately if needed.