Project Mu HC+ Brake Pads (REAR)

2020–Present Toyota GR Supra A90

PHZ625

Overview:

Project Mu HC+ brake pads are engineered for drivers who demand exceptional performance both on the street and the track. Designed as a premium performance street, race, and rally brake pad, the HC+ offers superior bite and fade resistance compared to Project Mu’s NS and B-Force pads. This makes it an ideal choice for Toyota GR Supra A90 owners seeking enhanced braking control during spirited driving, track days, or competitive motorsport events.

Capable of operating at rotor temperatures up to 800°C, the HC+ pad maintains consistent friction and driver feel under extreme conditions. Its crossover design ensures it performs reliably on public roads while delivering the aggressive stopping power needed for serious track and rally use. Drivers will appreciate the precise modulation and feedback that make the HC+ a standout option for those who prioritize control and confidence behind the wheel.

Key Features:

The Project Mu HC+ brake pads combine advanced materials and engineering to deliver outstanding braking performance. Key features include:

• High friction coefficient ranging from 0.43 to 0.58 for strong initial bite and sustained stopping power
• Super graphite metallic compound optimized for durability and heat resistance
• Exceptional fade resistance, maintaining consistent braking performance at temperatures up to 800°C
• Cross-over pad design suitable for both street and competitive motorsport applications
• Enhanced driver feel and pedal control for precise modulation during aggressive driving
• Engineered specifically for the rear brakes of the Toyota GR Supra A90 (2020 and newer)
• Robust construction to withstand the rigors of track days, rally stages, and high-performance street use

Construction & Design:

The HC+ brake pads utilize a super graphite metallic friction material that balances high-temperature performance with longevity and consistent pedal feel. This compound is carefully formulated to provide strong initial bite while resisting fade during extended heavy braking. The metallic elements improve heat dissipation and structural integrity, ensuring the pads maintain their shape and friction characteristics even under extreme thermal stress.

Project Mu’s engineering focus on driver feedback means the HC+ pads deliver a linear and predictable pedal response. This allows drivers to confidently modulate braking force, an essential trait for both spirited street driving and competitive environments where precision is critical.

Installation & Fitment:

The Project Mu HC+ brake pads are designed as direct replacements for the rear brake pads on the Toyota GR Supra A90 (model year 2020 and onwards). Installation requires no modifications and fits seamlessly with the factory brake calipers and rotors. Professional installation is recommended to ensure proper bedding and optimal performance.

What's Included:

• Set of rear Project Mu HC+ brake pads (sufficient for both rear wheels)
• Installation instructions

Ideal For:

The HC+ brake pads are ideal for Toyota GR Supra A90 owners who participate in serious track days, rally events, or high-performance street driving. Enthusiasts seeking a pad that offers a perfect balance between aggressive race-level performance and everyday drivability will find the HC+ an excellent choice. Its ability to handle extreme temperatures and provide unmatched driver control makes it suitable for both amateur and professional motorsport applications.

Project Mu is a manufacturer specializing in high-performance braking components, including brake pads, rotors, stainless steel braided lines, and fluids. Their products are designed for a range of applications, from street driving to motorsports, offering consistent friction characteristics and reliable fitment across various vehicle platforms.