Febreze HEPA Cabin Air Filter PUREFLOW RZ16029H — Fits BMW X5/X7/X6/M850i 2019–2026, Unscented Odor Control

This cabin filter pairs HEPA-grade filtration with activated charcoal and baking-soda odor adsorption to improve the air you breathe inside compatible BMW and Rolls-Royce vehicles. Built with multi-layer PUREFLOW media, it balances high-efficiency particle capture and low pressure drop so your HVAC system keeps steady airflow while reducing dust, pollen and common cabin odors.

How does this filter reduce odors inside my car?

The filter uses a dedicated odor-adsorbing layer combining activated charcoal with baking soda to capture and neutralize smell-causing molecules rather than masking them with scent. It’s intentionally unscented to avoid adding fragrances to the cabin environment.

• Activated charcoal layer traps volatile odor compounds at the surface.
• Baking-soda media helps neutralize acidic and basic odor molecules.
• Unscented design prevents artificial fragrance buildup.
• Works continuously as air circulates through the HVAC system.

What level of particle filtration does this filter provide?

Built to HEPA-level standards, the PUREFLOW media captures a high percentage of airborne particulates including dust, pollen and many sub-micron contaminants. This reduces the load of visible and microscopic particles entering the passenger compartment without significantly restricting airflow.

• HEPA-grade layer captures fine particles down to sub-micron sizes.
• Multi-layer construction balances filtration and airflow efficiency.
• Designed to capture up to 99.97% of specified particle sizes.
• Helps reduce dust and pollen settling inside the cabin.

Will installing this filter affect my car’s HVAC performance?

The filter is engineered for minimal pressure drop so your blower motor and ventilation system maintain stable performance. Replacement is straightforward and many owners can swap the filter in under 10 minutes with vehicle-specific guidance available via the QR code on the box.

• Optimized media reduces airflow resistance through the HVAC system.
• Easy installation — scan the box QR code for step-by-step videos.
• Most replacements complete in under 10 minutes for compatible models.
• Form-fit design matches OEM filter dimensions and housing.

Which vehicles and part numbers is this compatible with?

This PUREFLOW RZ16029H filter replaces a range of OEM cabin filter part numbers and fits many BMW and Rolls-Royce models from recent years. Confirm fitment against your vehicle year and engine code before purchase to ensure correct compatibility.

• Replaces OEM numbers like BMW 64 11 366 403 and similar variants.
• Compatible with BMW X5, X6, X7, M850i and many 5/7/8 Series models.
• See the full fitment list for specific model years and engine sizes.
• Also listed for several Rolls-Royce applications that share the filter spec.

Who is this for? Drivers who want a no-fragrance solution that actively captures fine particulates and reduces cabin odors will benefit from this Febreze PUREFLOW HEPA cabin filter. It’s especially useful for allergy-prone passengers, owners of luxury BMW or compatible Rolls-Royce vehicles seeking OEM-fit replacement performance, and anyone who prefers neutral, odor-free air without adding perfumes to the cabin. Replace per your vehicle manufacturer’s schedule or sooner if you notice reduced airflow or persistent odors.