Bosch 5307WS Workshop Engine Air Filter

The Bosch 5307WS Workshop Engine Air Filter is designed to provide professional-grade engine protection for Audi and Volkswagen vehicles. This panel-style replacement air filter prevents harmful particles from entering your engine's intake system while maximizing airflow for optimal performance and fuel efficiency.

Key Features:

• Up to 99.5% filtration efficiency removes even the smallest particles to guard against engine wear
• High-capacity cellulose media with precisely spaced pleats provides maximum dust-holding capability
• High-velocity cellulose cured media ensures minimum air resistance for optimal engine airflow
• Premium polyurethane foam seal delivers superior elasticity and sealing performance
• Heat and water-resistant seal protects against intrusion into the air intake system
• Gasket included for proper installation and sealing

Bosch Workshop Air Filters are engineered with professional installers in mind, offering the durability and filtration performance needed to protect engines from wear-inducing particles. The filter's high-pleat construction maximizes surface area for extended service life, while the precision-cured media maintains consistent airflow throughout the filter's lifespan. Regular air filter replacement helps maintain fuel economy, engine performance, and reduces harmful emissions.

OEM Cross Reference: 1J0129620