Bosch P3760WS Workshop Cabin Air Filter

The Bosch P3760WS Workshop Cabin Air Filter is engineered to deliver cleaner, healthier air inside your vehicle by capturing contaminants before they enter through the HVAC system. This filter features advanced multi-layer filtration media that provides up to 99% efficiency at trapping particles 3 microns or larger, including dirt, dust, pollen, and other environmental pollutants.

Advanced Multi-Layer Filtration Technology:

• Non-woven pre-filter layer captures larger contaminant particles
• Electrostatically charged microfiber layer attracts and holds smaller elusive particles
• Non-woven cover layers add structural stability and provide an additional barrier against harmful contaminants
• High pleat count maximizes surface area for superior filtration capacity

Premium Construction Features:

• Mold-resistant media maximizes performance and durability
• Foam perimeter gasket prevents harmful particles from bypassing the filter media
• Injection-molded frame adds stability for peak performance and extended service life

Bosch recommends inspecting cabin air filters at least once per year and replacing them according to your vehicle manufacturer's recommended service intervals. Signs that replacement may be needed include reduced airflow through the HVAC system or unusual noise from the ventilation fan.