SP 377 PR front brake pads (Hi-Q series from South Korean manufacturer Sangsin Brake) are one of the most popular solutions for Toyota compact crossovers and sedans. They provide reliable braking while maintaining a high level of comfort.

Applicability by Model
This part number is for vehicles with Advics / Sumitomo brake systems:

Toyota RAV4 (III, IV): 2005–2018 (ACA30, ACA33, ZSA44, etc.). These are standard for most RAV4s of this period.

Toyota Corolla (E150, E180): 2006–2018 (European and American market versions).

Toyota Auris (E150, E180): 2006–2018

Lexus NX (AZ10): 2014–2021 (models NX200, NX300h).

Key Features and Benefits
Optimal Balance of Softness: The PR series friction compound is designed to provide firm braking without excessive harshness. This makes stopping smooth and predictable.

Brake Disc Protection: The pads do not contain aggressive metal inclusions, preventing disc overheating and premature wear.

Anti-Squeal Technologies: Special thermal plates are included to dampen fine vibrations, which are the main cause of unpleasant squealing noises when braking.

Efficiency in All Weathers: A special compound maintains a stable friction coefficient both in winter cold and during intense driving in the summer heat.