Project Mu B-Force Brake Pads

2009–2013 Subaru Forester / 2008–2015 Subaru Impreza / 2006–2014 Subaru Legacy 2.5i / 2005–2009 Subaru Outback / 2015–2021 Subaru WRX

Part #: PBR914

Overview

The Project Mu B-FORCE Brake Pads are designed to deliver reliable, high-performance braking for Subaru enthusiasts who demand more from their stock braking system. Whether you're daily driving, spirited canyon carving, or participating in light track days, these pads offer a significant upgrade over OEM components. Engineered with a focus on initial bite, fade resistance, and longevity, the B-FORCE pads help you achieve confident stopping power in a variety of driving conditions.

Built for street use, these brake pads excel at providing consistent, responsive braking performance while minimizing brake dust and squeal. Their long-lasting formulation ensures you can enjoy improved braking without frequent replacements, making them an excellent choice for drivers seeking a balance of performance, durability, and affordability.

Key Features

The Project Mu B-FORCE Brake Pads incorporate advanced materials and design features to enhance your vehicle's braking capabilities. These features include:

• High-friction compound formulated for superior initial bite and consistent stopping power across a wide temperature range.
• Optimized pad shape and backing plate design to ensure even pad wear and reduce noise during operation.
• Reduced brake dust generation, helping keep your wheels cleaner and maintaining a more polished appearance.
• Low squeal formulation for a quieter braking experience, especially important for daily drivers.
• Long-lasting durability, allowing for extended service intervals without sacrificing performance.
• Suitable for a variety of Subaru models, including the Forester, Impreza, Legacy, Outback, and WRX, covering a broad range of years and trims.

Construction & Design

The Project Mu B-FORCE brake pads are constructed using a proprietary semi-metallic friction material that balances high-performance stopping power with low wear characteristics. The backing plates are precision-machined to ensure perfect fitment and reduce vibrations, while the friction material is engineered to operate effectively within the typical rotor temperature range of 0-400°F. This ensures reliable performance during everyday driving and spirited use alike.

The pads feature a high-temperature resistant binder and reinforcement fibers that help maintain shape and integrity under demanding conditions. Their design minimizes brake fade and ensures consistent pedal feel, giving you confidence in every stop.

Installation & Fitment

The Project Mu B-FORCE Brake Pads are designed as direct replacements for the rear brakes on compatible Subaru models. Installation is straightforward, utilizing factory mounting points and hardware. No modifications, cutting, or special tools are required, making it a hassle-free upgrade for DIY enthusiasts and professional installers alike. Proper bedding-in of the pads is recommended to maximize performance and lifespan.

• Bolt-on installation with no cutting or drilling required
• Compatible with OEM rotors and calipers on listed Subaru models

What's Included

• Pair of Project Mu B-FORCE Rear Brake Pads
• Installation instructions

Ideal For

• Subaru owners seeking improved initial braking response and fade resistance
• Daily drivers who want reduced brake dust and quieter operation
• Enthusiasts looking for a reliable, long-lasting brake pad upgrade
• Drivers who enjoy spirited driving but require consistent, dependable braking performance