Hawk HB194D.665 Motorsport Disc Brake Pads - ER-1

The Hawk HB194D.665 features Hawk Performance's ER-1 (Endurance Racing) compound, a motorsport-grade friction material engineered for high-performance track and endurance racing applications. The ER-1 compound delivers consistent, fade-resistant braking performance across an extremely wide operating temperature range, making it a top choice for amateur and professional motorsport competitors alike.

Key Features:

• ER-1 Motorsport Compound: Developed specifically for endurance racing and high-performance track use, providing reliable bite and modulation under sustained heavy braking
• Wide Temperature Range: Performs consistently from cold street temperatures through extreme heat generated during track sessions, reducing the risk of brake fade
• Low Rotor Wear: ER-1 formulation is engineered to be comparatively gentle on rotors relative to its performance level, extending overall rotor service life
• High Friction Coefficient: Delivers strong, confident stopping power demanded by motorsport environments
• Reduced Brake Dust: Cleaner operation compared to many aggressive racing compounds
• Direct-Fit Design: Engineered to exact OE pad dimensions for straightforward installation with no modifications required

Hawk Performance's ER-1 brake pads are a popular upgrade for drivers who participate in HPDE (High Performance Driving Events), time attack, and endurance racing, offering a performance step above street-oriented pads while maintaining reasonable drivability. The HB194D.665 is a specific application pad in the ER-1 lineup, with a friction coefficient rated in the "D" performance class per the Hawk compound designation system.