Bosch 6057C Cabin Air Filter

Bosch HEPA Cabin Air Filter 6057C

Bosch 6057C is a HEPA cabin air filter built for vehicles that need cleaner air through the HVAC system. It helps trap pollen, dust, fumes, and other airborne pollutants before they enter the cabin, making it a practical choice for drivers and passengers who want cleaner interior air.

The Bosch Cabin Filter, HEPA line is engineered and tested to meet HEPA standards based on ISO 29463-3:2011, with filtration efficiency rated at 99.97% at 0.3 microns. That level of filtration is aimed at capturing fine particulates that can affect comfort and air quality in daily driving.

Key Features

• HEPA cabin air filtration for fine particulate capture
• Rated at 99.97% efficiency at 0.3 microns
• Spunbound polyester with synthetic meltblown fiber media
• OEM standard part construction
• Designed for HVAC intake air cleaning
• Recommended replacement interval: 12,000 miles
• Bosch part number 6057C

Product Details

This Bosch cabin air filter uses spunbound polyester along with synthetic meltblown fibers to help remove dust, pollen, fumes, and pollutants from the air entering the vehicle through the heating, ventilation, and air conditioning system. The HEPA filter design is suited for drivers looking for a higher level of cabin air filtration in applications such as Chevrolet Equinox, GMC Terrain, Hyundai Santa Fe, Hyundai Santa Fe Sport, Kia Optima, and Kia Sedona. Bosch 6057C is also listed for Hyundai Sonata and Saturn Vue applications.

Bosch’s Cabin Filter, HEPA product line focuses on high-efficiency particulate filtration for passenger comfort and cleaner interior air. For shoppers comparing Bosch 6057C against other cabin filters, this part is positioned as an OEM standard replacement with HEPA-level performance for a wide range of 2008-2020 applications.

What It Helps Address

• Dust entering the cabin through the HVAC system
• Pollen exposure during seasonal driving
• Fumes and airborne pollutants drawn into the interior
• Reduced cabin air cleanliness from a loaded filter
• Air quality concerns for passengers sensitive to allergens

Installation Notes and Tips

Replace the cabin air filter at the recommended 12,000-mile interval, or sooner if airflow drops or the filter is visibly loaded. Confirm the vehicle application before ordering, since Bosch 6057C is listed across multiple makes and models, including 2010-2017 Chevrolet Equinox, 2010-2017 GMC Terrain, 2011-2016 Kia Optima, and 2011-2015 Hyundai Sonata. Follow the vehicle service procedure for accessing the cabin filter housing and verify the filter orientation during installation.

Quality Assurance

Bosch states that this HEPA cabin filter is engineered and tested to meet HEPA standards based on ISO 29463-3:2011. The part is built as an OEM standard replacement and is designed for consistent filtration performance in supported applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.