CF11663 Activated Cabin Carbon Air Filter - 2 Pack

CF11663 Activated Cabin Carbon Air Filter - 2 PackCF11663 Activated Cabin Carbon Air Filter Pack of 2 Key Features Filters up to 99% of airborne contaminants such as dust, pollen, and road debris. Infused with activated carbon to absorb exhaust fumes, smoke, and other odors. Multi layer media enhances particle capture and filtration efficiency. Improves HVAC system performance by maintaining clean airflow. Provides a cleaner, more comfortable breathing environment inside the vehicle cabin. Replaces

CF11663 Activated Cabin Carbon Air Filter - Pack of 2

Key Features

• Filters up to 99% of airborne contaminants such as dust, pollen, and road debris.
• Infused with activated carbon to absorb exhaust fumes, smoke, and other odors.
• Multi-layer media enhances particle capture and filtration efficiency.
• Improves HVAC system performance by maintaining clean airflow.
• Provides a cleaner, more comfortable breathing environment inside the vehicle cabin.

Replaces / Cross-Reference Part Numbers

• CF11663
• 20958479
• CF179C
• C3947WS
• VF1012
• C26205

Compatibility & Fitment

• Buick: Enclave (2008-2017)
• Chevrolet: Traverse (2009-2017)
• GMC: Acadia (2007-2016), Acadia Limited (2017)
• Saturn: Outlook (2007-2010)

When to Replace

• Recommended replacement every 12 months or 12,000 miles, whichever comes first.
• Replace sooner if you experience reduced airflow from vents.
• Replace if a persistent musty odor is present in the cabin.

Installation Tips

• The filter housing is typically located behind the glove compartment.
• Note the airflow direction arrow on the side of the old filter before removal.
• Install the new filter ensuring the airflow arrow matches the vehicle's system.
• Ensure the filter is seated securely in the housing to prevent air bypass.