Bosch 5604WS Workshop Engine Air Filter

The Bosch 5604WS Workshop Engine Air Filter is engineered to deliver superior engine protection and optimal performance. This high-quality replacement air filter prevents damaging particles from entering your engine, ensuring clean air intake for maximum efficiency and longevity.

Key Features:

• High-density pleat design for maximum dirt-holding capacity and extended service life
• 98% filtration efficiency removes harmful particles to guard against engine wear
• High-velocity cellulose cured media provides minimal air restriction for optimal airflow
• Premium polyurethane foam seal ensures proper sealing without loss of filter surface area
• Elastomeric seal protects against water and heat intrusion into the air intake system
• Even pleat spacing maintains consistent airflow and filtration throughout the filter

Bosch Workshop Air Filters combine advanced filtration technology with precision engineering to ensure only the cleanest air reaches your engine. The result is strong engine protection, improved performance, and better fuel efficiency across all driving conditions. Designed specifically for the professional installer market, these filters meet or exceed OEM specifications for reliable, long-lasting performance.