Hawk HB523D.539 Motorsport Disc Brake Pads - ER-1

The Hawk HB523D.539 ER-1 Motorsport Disc Brake Pads deliver high-performance stopping power engineered for track and racing applications. These competition-grade brake pads are designed for drivers who demand consistent, fade-resistant braking performance under extreme conditions.

Key Features:

• ER-1 compound formulated for motorsport applications with high coefficient of friction
• Excellent modulation and release characteristics for precise brake control
• Superior heat resistance minimizes brake fade during aggressive driving
• Low rotor wear compared to other racing compounds
• Direct OE replacement design for easy installation
• Engineered to fit existing braking systems without modification

Hawk Performance's ER-1 compound is specifically developed for endurance racing and high-performance track use, offering a balance between aggressive bite and rotor longevity. These brake pads provide consistent performance across a wide temperature range, making them ideal for spirited driving enthusiasts and competitive racers.