Febreze Unscented HEPA Cabin Air Filter RZ19167H — Odour Control, Activated Charcoal & Baking Soda

Febreze Odor Control UNSCENTED HEPA Cabin Air Filter by PUREFLOW removes airborne contaminants and neutralizes odors without adding fragrance, using HEPA-grade media and activated charcoal.

Keep the air inside your car feeling clean and neutral with this cabin air filter engineered by PUREFLOW and branded by Febreze. The RZ19167H combines HEPA-level filtration with an odor-absorbing layer of activated charcoal and baking soda so you get reduced dust, pollen, and odor-causing molecules without masking them with perfume. It’s sized to replace a long list of OEM part numbers for many Acura and Honda models, and it’s built to preserve HVAC airflow while improving cabin comfort.

How does this filter reduce smells without a scent?

The filter uses an unscented odor control layer that traps and neutralizes odor molecules rather than covering them with fragrance. That layer contains activated charcoal plus baking soda to absorb a wide range of common smells found in vehicles.

• Activated charcoal adsorbs volatile odor compounds at the source
• Baking soda helps neutralize acidic and basic odor molecules
• Unscented finish leaves cabin air neutral, ideal for sensitive users

Will it actually capture fine particles like pollen and dust?

Yes—this product uses HEPA-quality media capable of capturing very small airborne particles. The multi-layer PUREFLOW design targets submicron contaminants and larger debris, lowering the particle load that reaches your HVAC vents and passengers.

• HEPA-grade layer captures up to 99.97% of particulates (size-dependent)
• Multi-layer media separates different particle sizes for efficient trapping
• Helps reduce dust accumulation in the blower and vents

Will high-efficiency filtration restrict my car’s airflow?

The filter is engineered to balance filtration efficiency with minimal pressure drop so your HVAC system maintains consistent airflow. That reduces strain on the fan while still offering high particle capture and odor control.

• Optimized pleat structure reduces resistance to airflow
• Maintains reliable heating and cooling performance
• Designed for easy replacement to keep airflow steady over time

How easy is installation and which vehicles fit this filter?

Installation is straightforward and intended to be completed in minutes for most vehicles. The box includes a QR code linking to step-by-step, vehicle-specific installation videos to guide you through the process.

• Compatible with many Acura and Honda models (see OEM fit list)
• Replaces multiple OEM and aftermarket part numbers for direct fit
• Typical swap takes under 10 minutes with basic tools

Who is this for: Drivers who want cleaner, neutral-smelling cabin air without added fragrance—particularly owners of compatible Acura and Honda models who prefer HEPA-level particle capture alongside odor absorption. It’s also a good match for allergy-sensitive passengers, rideshare drivers, and anyone wanting to reduce dust and odors without masking them.

Key features at a glance:

• Unscented odor-absorbing layer with activated charcoal and baking soda
• HEPA-grade filtration for fine dust, pollen, and sub-micron particles
• Four-layer PUREFLOW media engineered for low pressure drop and consistent airflow
• Direct-fit replacement for numerous Acura and Honda OEM part numbers
• QR-linked installation videos for quick, vehicle-specific guidance

For optimal performance, replace the cabin air filter at intervals recommended by your vehicle manufacturer or sooner if you frequently drive in dusty or polluted conditions. Using a high-efficiency, unscented filter like the Febreze Odor Control UNSCENTED HEPA helps maintain a neutral, healthier-feeling cabin environment without introducing perfumes or irritants.