HomeHVAC > FiltersBosch 6025C Cabin Air Filter
Part #: 6025C

Bosch 6025C Cabin Air Filter

Cabin Filter, HEPA
⚙️ 24 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Cabin Filter, HEPA
🚗Fitment: Audi, A4, A4 Quattro, S4, and RS4
🔄Easy Returns — Return within 60 days for a full refund
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Overview of Bosch Cabin Filter, HEPA 6025C

The Bosch Cabin Filter, HEPA 6025C is designed to provide high-efficiency particulate filtration for Audi vehicles including the A4, A4 Quattro, RS4, and S4 models. This OEM standard cabin air filter helps maintain clean air inside the vehicle cabin by capturing fine particles and allergens.

  • High efficiency particulate air (HEPA) filter media
  • Constructed with spunbound polyester and synthetic meltblow fibers
  • Foam automotive material for durability
  • OEM standard part ensuring proper fit and function
  • Recommended replacement interval of 12,000 miles
  • Compatible with Audi A4, A4 Quattro, RS4, and S4
  • Single filter quantity per package

Detailed Product Description

The Bosch Cabin Filter, HEPA 6025C utilizes advanced filter media composed of spunbound polyester combined with synthetic meltblow fibers to effectively trap airborne contaminants. This high efficiency particulate filter is engineered to reduce dust, pollen, and other fine particles from entering the vehicle cabin, improving air quality for occupants. The foam material used in the filter construction adds resilience and ensures a secure fit within the HVAC system. As an OEM standard part, the 6025C meets factory specifications for Audi models such as the A4, A4 Quattro, RS4, and S4, providing reliable performance and compatibility.

The Bosch Cabin Filter, HEPA product line focuses on delivering enhanced filtration efficiency by incorporating HEPA-grade media. This line is designed to meet the demands of drivers seeking improved cabin air quality without the inclusion of activated carbon pre-filters for odor removal. The 6025C model is part of this line, emphasizing particulate filtration for a cleaner in-cabin environment.

Applications and Benefits

  • Reduces airborne dust and pollen inside the vehicle cabin
  • Helps minimize allergens for sensitive passengers
  • Prevents fine particulate buildup in HVAC system components
  • Maintains air quality for Audi A4, A4 Quattro, RS4, and S4 models
  • Supports HVAC system efficiency by filtering contaminants

Installation Notes and Tips

  • Replace the cabin air filter every 12,000 miles or as recommended by the vehicle manufacturer
  • Ensure the filter is installed in the correct orientation for optimal airflow
  • Consult the vehicle owner’s manual for specific filter access instructions
  • Wear gloves to avoid contamination of the filter media during installation

Quality Assurance and Warranty

The Bosch Cabin Filter, HEPA 6025C is manufactured to meet OEM standards, ensuring consistent quality and fitment for compatible Audi models. Bosch maintains strict quality control processes for its HVAC filter products. Warranty coverage details should be confirmed through Bosch or the vehicle manufacturer, as they may vary by region and application.

BrandBosch
Part Number6025C
PositionCabin Filter, HEPA
Activated Carbon Pre-Filter For Odor RemovalNo
Automotive Item TypeOEM Standard Part
Automotive MaterialFoam
Cabin Filter TypeHigh Efficiency Particulate
Cases Per Pallet (ORLY)6
Filter Media MaterialSpunbound Polyester Along With Synthetic Meltblow Fibers
HEPA FilterYes
Private Brand?No
Recommended Replacement Interval12000 mi
Unit(s) per Car Qty (ORLY)1

This part fits 24 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2009AudiA4ConvertibleN/ACabin Filter, HEPA
2009AudiA4 QuattroConvertibleN/ACabin Filter, HEPA
2009AudiS4N/ACabin Filter, HEPA
2008AudiA4N/ACabin Filter, HEPA
2008AudiA4 QuattroN/ACabin Filter, HEPA
2008AudiRS4N/ACabin Filter, HEPA
2008AudiS4N/ACabin Filter, HEPA
2007AudiA4N/ACabin Filter, HEPA
2007AudiA4 QuattroN/ACabin Filter, HEPA
2007AudiRS4N/ACabin Filter, HEPA
2007AudiS4N/ACabin Filter, HEPA
2006AudiA4N/ACabin Filter, HEPA
2006AudiA4 QuattroN/ACabin Filter, HEPA
2006AudiS4N/ACabin Filter, HEPA
2005AudiA4N/ACabin Filter, HEPA
2005AudiA4 QuattroN/ACabin Filter, HEPA
2005AudiS4N/ACabin Filter, HEPA
2004AudiA4N/ACabin Filter, HEPA
2004AudiA4 QuattroN/ACabin Filter, HEPA
2004AudiS4N/ACabin Filter, HEPA
2003AudiA4N/ACabin Filter, HEPA
2003AudiA4 QuattroN/ACabin Filter, HEPA
2002AudiA4N/ACabin Filter, HEPA
2002AudiA4 QuattroN/ACabin Filter, HEPA

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.