Bosch 5609WS Workshop Engine Air Filter

The Bosch 5609WS Workshop Engine Air Filter is a premium replacement air filter designed to provide superior engine protection and performance. Engineered with advanced filtration technology, this high-quality air filter prevents damaging particles from entering your engine while maintaining optimal airflow for peak performance and fuel efficiency.

Advanced Filtration Technology:

• 98% filtration efficiency removes small particles to guard against engine wear
• High-density pleat construction provides robust dirt-holding capacity
• High velocity cellulose cured media ensures minimum air resistance and even pleat spacing
• Premium polyurethane foam seal delivers superior elasticity and sealing performance

Performance Benefits:

• Protects against water and heat intrusion into the air intake system
• Maintains optimal engine performance and fuel efficiency
• Reduces engine noise levels through superior sealing
• Engineered for flawless operation throughout the entire service life
• Direct-fit replacement for easy installation

Bosch Workshop Air Filters combine precision engineering with high-quality materials to ensure only the cleanest air reaches your engine. The carefully processed polyurethane seal prevents bypass of unfiltered air without sacrificing filter surface area, delivering comprehensive engine protection in all driving conditions.