Original MANN-FILTER Interior Filter CUK 3340 – Pollen filter with active charcoal – For passenger cars

MANN-FILTER Interior Filter CUK 3340

The MANN‑FILTER Interior Filter CUK 3340 is a high‑performance cabin air filter designed specifically for passenger cars. It combines advanced pollen filtration with an integrated layer of active charcoal, delivering cleaner and fresher air inside the vehicle’s interior.

Key Features

• Pollen Filtration: The filter is engineered to capture airborne pollen, dust, and other fine particles that can compromise cabin comfort and driver health.
• Active Charcoal Layer: Embedded charcoal adsorbs volatile organic compounds (VOCs), odors, and harmful gases, ensuring the air you breathe remains as clean as possible.
• High‑Efficiency Design: The multi‑layer construction offers superior filtration efficiency while maintaining adequate airflow for HVAC systems.
• Durable Construction: Made from robust materials that resist moisture and temperature variations typical in automotive environments.
• Easy Installation: Fits standard cabin filter housings found in most passenger cars, allowing quick replacement without special tools.

Performance Benefits

By trapping pollen and neutralizing odors, the CUK 3340 improves overall air quality inside the vehicle. This leads to:

• Reduced allergy symptoms for occupants.
• Lower concentration of harmful gases such as formaldehyde and benzene.
• Enhanced longevity of HVAC components by preventing particulate buildup.

Compatibility Overview

The filter is compatible with a wide range of passenger car models, particularly those from the Peugeot family. Common fitment codes include:

• 6447PG, 6447S5, 9406447PG0 – used in various Peugeot 406 and 407 models.
• Other vehicles that share similar cabin filter dimensions can also accommodate the CUK 3340 with minimal adjustment.

Installation Guide

1. Locate the cabin air filter housing, typically beneath the dashboard or near the glove compartment.
2. Open the housing cover and remove the old filter carefully to avoid spillage of trapped particles.
3. Align the new CUK 3340 with the airflow arrows indicated on its casing.
4. Insert the filter fully until it clicks into place, ensuring a snug fit.
5. Close the housing cover securely.

Maintenance Tips

• Check the filter every 12–15 months or after extensive driving in dusty conditions.
• Avoid using compressed air to clean the filter; it can damage the charcoal layer.
• If you notice a significant drop in HVAC performance, consider replacing the filter sooner.

Why Choose MANN‑FILTER?

MANN‑FILTER is renowned for its commitment to quality and innovation. The CUK 3340 reflects this heritage through:

• Rigorous testing under automotive standards.
• Use of premium materials that resist degradation over time.
• A design that balances filtration efficiency with airflow, preventing HVAC strain.

Environmental Impact

The filter’s active charcoal layer not only improves occupant comfort but also contributes to a healthier environment by reducing the emission of VOCs into the cabin. Additionally, its durable construction means fewer replacements are needed over the vehicle’s lifespan, lowering overall waste.

Conclusion

The MANN‑FILTER Interior Filter CUK 3340 is a comprehensive solution for maintaining pristine cabin air in passenger cars. Its dual-action pollen and charcoal filtration ensures that drivers and passengers enjoy cleaner, fresher air while protecting HVAC components from particulate damage. Whether you’re looking to enhance comfort or safeguard vehicle systems, this filter delivers reliable performance backed by MANN‑FILTER’s reputation for excellence.