Bosch C3600 Cabin Air Filter Multi-Layer Filtration

The Bosch C3600 Workshop Cabin Air Filter is engineered to provide clean, fresh air for your vehicle's interior by effectively filtering contaminants before they enter the HVAC system. This filter offers a 99% efficiency rate at 3 microns or greater in capturing dirt and other environmental particles, ensuring cleaner air for all passengers.

Multi-Layer Filter Design:

• First layer features a non-woven pre-filter that captures larger contaminant particles
• Second layer uses electrostatically charged microfiber to attract and hold smaller, elusive particles
• Third and fourth layers are non-woven cover layers that add structural stability and protect the microfiber layer from damage while acting as additional barriers to harmful elements
• Mold-resistant media maximizes performance and long-term durability

Professional-Grade Features:

• Multiple pleats provide greater surface area for higher filtration capacity
• Foam perimeter gasket (where specified) prevents harmful particles from bypassing the filter media
• Injection-molded frame (where specified) adds stability for peak performance and extended service life
• Designed to meet or exceed original equipment specifications for guaranteed fitment

Cabin air filters should be inspected at least once a year, however Bosch recommends following the manufacturer manual for servicing procedures. Signs that replacement may be needed include reduced airflow through the HVAC system, unusual fan noise, or persistent odors. This Bosch Workshop cabin filter is specifically engineered for professional installers committed to helping customers breathe cleaner air.