BOSCH 6055C HEPA Cabin Air Filter

Bosch 6055C HEPA cabin air filter is a 3-layer vehicle cabin filter engineered to capture 99.97% of particles down to 0.3 microns for cleaner in-car air.

Installed behind your vehicle's glovebox or dash intake, this Bosch HEPA cabin air filter uses a melt-blown electrostatic layer, dense media and a static cotton layer to trap pollen, dust, mold spores and other fine particulates. Built to meet HEPA-level performance (tested to ASTM D2986), the 6055C provides high-efficiency filtration without added scent neutralizers, maintaining neutral air while improving the cabin environment for everyday driving.

How does the Bosch 6055C improve the air inside my car?

The 6055C reduces airborne particulates that enter through the HVAC intake by using multiple filtration layers and electrostatic attraction. That combination increases capture efficiency for very small particles that basic filters can miss.

• Melt-blown electrostatic layer attracts and holds submicron particles.
• Very dense media captures dust and pollen before they circulate.
• Static cotton layer increases holding capacity for trapped debris.
• Structural ribs maintain filter shape for consistent airflow and filtration.

Will this filter fit my vehicle and how easy is installation?

The Bosch 6055C is offered in specific part fits — confirm compatibility with your vehicle make and model before ordering. Installation is typically straightforward: access the cabin filter housing (often behind the glovebox), remove the old filter and slide the Bosch filter into place following correct airflow orientation.

• Check part number 6055C against your vehicle's recommended cabin filter list.
• Standard drop-in replacement design for common housings.
• Structural ribs keep the filter aligned during installation.

How durable is the Bosch HEPA cabin filter and when should it be replaced?

The 6055C is built with reinforced ribs and multi-layer media for stable, long-lasting performance. Replacement intervals depend on driving conditions—replace sooner in heavy-pollution or dusty environments, and follow your vehicle manufacturer's recommended schedule for best results.

• Reinforced frame reduces sagging and maintains seal integrity.
• High dust-holding capacity thanks to additional cotton layer.
• Replace typically every 12,000–15,000 miles or per owner manual; more often in harsh conditions.

Does the Bosch filter use fragrances or chemical neutralizers?

No — Bosch HEPA cabin filters provide mechanical and electrostatic filtration without adding formulated chemical odor neutralizers. That means airflow stays free of added scents so the cabin air remains neutral while particulates are removed.

• True filtration approach without scent-masking chemicals.
• Ideal for drivers who prefer unscented cabin air.
• Effective against pollen and common airborne particulates without additives.

Who is this for: The Bosch 6055C HEPA cabin air filter is a good choice for drivers who want high-efficiency particulate filtration inside their vehicle—especially allergy sufferers, families, commuters and anyone who spends significant time in urban or high-pollen environments. It suits vehicle owners who prefer a no-fragrance solution and expect a durable, easy-to-install replacement filter that maintains cabin airflow and filtration performance.

Features at a glance:

• HEPA-level filtration tested to ASTM D2986 with 99.97% efficiency at 0.3 microns.
• Three-layer construction: melt-blown electrostatic, dense media, static cotton layer.
• Reinforced structural ribs for stability and consistent airflow.
• No added chemical odor neutralizers—neutral, clean air.
• Multi-color product components for easy identification during installation.