Bosch 5119WS Workshop Engine Air Filter

The Bosch 5119WS Workshop Engine Air Filter is engineered with high-quality materials to protect your engine from wear-inducing particles while maintaining optimal airflow and performance. This filter is constructed with a high number of pleats for large dirt-holding capacity, while the high velocity cellulose cured media provides minimal air resistance, ensuring your vehicle's engine receives a sufficient volume of clean air.

Key Features:

• 98% filtration efficiency in removing small particles from incoming air to guard against engine wear
• High velocity cellulose cured media provides minimum air resistance and ensures even pleat distance for optimum efficiency
• High-quality polyurethane seal designed to seal properly without loss of filter surface area, providing elasticity and sealing performance while protecting against water and heat
• High number of pleats for robust particle holding capacity
• Designed specifically for the professional installer market with high vehicle coverage

These features combine to provide optimal performance and fuel efficiency for your vehicle in all driving conditions. Dirty air filters can cause decreased fuel mileage, increased engine wear, and even problems starting the engine, so it's important to check your engine air filter at every oil change and replace a dirty filter to restore protection, performance, and efficiency.