PowerStop Track Day Brake Kit

2008–2017 Subaru Impreza WRX / STI 2.5L Turbo

Part #: TDBK5305

Overview

The PowerStop Track Day Brake Kit for the rear of your Subaru STI is designed specifically for high-performance driving enthusiasts who participate in track days and HPDE events. This comprehensive brake upgrade combines high-quality rotors and pads engineered to withstand the intense heat and stress of spirited driving on the track. Whether you're a seasoned racer or a serious enthusiast, this kit provides the stopping power and durability needed to push your Subaru STI to the limit.

Built with performance in mind, the Track Day Brake Kit enhances your vehicle's braking response, reduces fade during repeated high-speed stops, and offers improved pedal feel. It’s an ideal choice for drivers seeking reliable, race-inspired braking performance without sacrificing everyday drivability. With this kit, you'll experience confident braking that supports your driving style, whether on the street or the track.

Key Features

The PowerStop Track Day Brake Kit features a carefully engineered combination of components designed for demanding track use and high-performance driving:

• High-Performance Rotors: The rotors are made from premium cast iron with a slotted design that helps dissipate heat, reduce brake fade, and expel gases and debris during aggressive braking. The slots also improve pad bite and overall braking response.
• Performance Brake Pads: The included brake pads are formulated for high-temperature stability and consistent stopping power. They provide excellent modulation and are guaranteed to handle the rigorous demands of track driving.
• Durability & Reliability: Both rotors and pads are designed to withstand repeated high-heat cycles, ensuring consistent performance lap after lap.
• Easy Installation: The kit is designed as a direct bolt-on upgrade, compatible with your Subaru STI's factory mounting points, with no need for modifications or special tools.
• Enhanced Heat Dissipation: The slotted rotors help keep temperatures lower during intense braking, reducing the risk of warping and extending component lifespan.
• Optimized for Track Use: This kit is ideal for drivers who demand maximum stopping power and fade resistance during high-performance driving sessions.

Construction & Design

The PowerStop Track Day Brake Kit features precision-machined, slotted rotors crafted from high-quality cast iron, ensuring durability and effective heat management. The rotor slots are strategically placed to improve cooling and gas venting, which helps maintain consistent braking performance under extreme conditions. The brake pads utilize advanced friction formulations that resist fade and deliver reliable stopping power at high temperatures.

The components are engineered for a perfect fit and long-lasting performance, with a focus on reducing brake dust and noise. The kit's design emphasizes ease of installation, allowing you to upgrade your Subaru STI's braking system with confidence and minimal downtime.

Installation & Fitment

The PowerStop Track Day Brake Kit is a straightforward, bolt-on upgrade that requires no cutting, drilling, or modifications to your Subaru STI. It is designed to fit directly onto the factory mounting points, making installation quick and hassle-free for experienced DIYers or professional mechanics. Basic hand tools are sufficient, and no special tuning or bedding procedures are necessary beyond standard brake break-in instructions.

• Direct replacement for the factory rear brake components
• No additional modifications required
• Compatible with 2008-2017 Subaru STI models with 2.5L turbocharged engines

What's Included

• High-performance slotted rear brake rotors (pair)
• High-performance rear brake pads
• All necessary hardware and mounting clips
• Installation instructions

Ideal For

• Subaru STI owners who participate in track days and high-performance driving events
• Enthusiasts seeking reliable, fade-resistant braking for spirited driving
• Drivers looking to upgrade their vehicle's braking system for improved safety and performance