Premium Multi-Layer Filtration Technology

High-efficiency electrostatic cotton and activated carbon layers capture 99% of airborne particles including dust, pollen, and odors while ensuring optimal airflow for BMW AC systems.

Precision OEM Fitment Guaranteed

Engineered with exact dimensions (reference BMW part numbers) for seamless compatibility with 5/7 Series, X5/X6 models (528/530/535/540/730/740). Laser-cut sealing edges prevent bypass leakage.

Extended Service Life & Corrosion Resistance

Reinforced polymer frame with anti-rust aluminum mesh resists deformation in extreme temperatures (-30°C to 80°C). Washable design allows 3-5 reuse cycles.

Dual-Purpose Performance

Protects both cabin air quality (allergen reduction) and AC system components (prevents evaporator clogging). Ideal for urban driving, off-road, and high-pollution areas.

Bulk Purchase Advantage

Direct-from-factory pricing with MOQ discounts. ISO/TS16949 certified production line ensures batch consistency for commercial fleets or dealership inventories.

(Note: All technical claims are validated through independent lab tests per ISO 5011 standards.)