CF11811 FD811 Activated Cabin Carbon Air Filter

CF11811 FD811 Activated Cabin Carbon Air FilterCF11811 FD811 Activated Cabin Carbon Air Filter Key Features Multi layered media filters road dust, pollen, and other airborne particulates. Activated carbon layer helps absorb exhaust fumes and reduce odors. Designed as a direct fit replacement for the original equipment filter. Provides a clean source of air for the vehicle's heating, ventilation, and air conditioning (HVAC) system. Replaces Cross Reference Part Numbers CF11811 FD811 FRAM CF11811

CF11811 FD811 Activated Cabin Carbon Air Filter

Key Features

• Multi-layered media filters road dust, pollen, and other airborne particulates.
• Activated carbon layer helps absorb exhaust fumes and reduce odors.
• Designed as a direct-fit replacement for the original equipment filter.
• Provides a clean source of air for the vehicle's heating, ventilation, and air conditioning (HVAC) system.

Replaces / Cross-Reference Part Numbers

• CF11811
• FD811
• FRAM CF11811

Compatibility & Fitment

Engineered for specific Mazda vehicle models. To ensure proper fitment, verify the part number required for your vehicle's year, make, and model before purchasing.

When to Replace

• Recommended replacement every 12,000-15,000 miles or annually.
• Replace sooner if you experience reduced airflow from HVAC vents.
• Replace if a persistent musty odor is present in the cabin.

Installation Tips

• Locate the cabin air filter housing, typically behind the glove compartment.
• Note the airflow direction arrow on the old filter before removal.
• Install the new filter, ensuring the airflow direction arrow matches the original orientation.
• Secure the housing cover after installation is complete.