TYC 800028C2 Cabin Air Filter - Under Hood

Cabin Air Filtration for BMW Under-Hood Applications

TYC 800028C2 is a carbon cabin air filter built for under-hood HVAC filtration on select BMW models. It helps keep incoming air cleaner by reducing dust, pollen, and other airborne contaminants before they enter the cabin.

Compatible With BMW 525i, 528i, 528i xDrive, 530i, 535i, 535i xDrive, 550i, 650Ci, 650i, M5, M6, 528xi, 535xi, 525xi, 530xi, 545i, and 645Ci under-hood filter locations.

Key Features

• TYC cabin air filter, part number 800028C2
• Carbon filter media for HVAC filtration
• Under-hood location for select BMW applications
• Direct replacement format for routine cabin air service
• Install time listed at under 10 minutes
• Cross-reference: BMW 64 31 9 171 858

Detailed Description

This TYC cabin air filter is engineered for BMW vehicles that use an under-hood filter housing. The carbon filter construction is suited for filtering the air entering the HVAC system, helping maintain cleaner cabin airflow during everyday driving. Part number 800028C2 is listed for a wide range of BMW 5 Series, 6 Series, and M models from 2004 through 2010, including BMW 525i, 530i, 535i, 550i, M5, and M6 applications.

This part cross-references BMW 64 31 9 171 858 for the same application.

What It Helps Address

• Dust and road debris entering the HVAC intake
• Pollen and seasonal airborne particles in the cabin
• Reduced airflow caused by a loaded cabin filter
• Odors and contaminants passing through the ventilation system
• Routine maintenance needs on BMW under-hood cabin filter setups

Installation Notes and Tips

Install location is under hood. Access the cabin filter housing, remove the old filter, and verify the replacement matches the vehicle’s filter layout before installation. The listed install time is under 10 minutes for applications with straightforward access. Confirm fitment by year, model, and under-hood position before ordering.

Quality Assurance

TYC manufactures this cabin air filter as a carbon-filter replacement for the specified BMW applications. Fitment is confirmed for the listed vehicles, and the part number 800028C2 is referenced against OE and aftermarket equivalents for application matching.