BMW 3 Series F30 LCI 330e Hybrid Rear Floor Cover Carpet Insulation 7374575

The Rear Floor Mat with Insulation for BMW 3 Series F30 LCI 330e Hybrid is an original interior component, designed specifically for the hybrid version. Thanks to its factory fit, it ensures a seamless finish for the rear cabin and helps maintain optimal acoustic and thermal comfort. This is a practical solution for post-accident repairs, replacing worn interior elements, or restoring the car to a near-factory condition.

Specifications and technical data

• SKU: 7374575
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7374575
• Substitutable numbers: 51487374575, 7374575, KZ
• Location on the vehicle: Rear
• Category: Floor Mats, Carpets & Boot Liners

Intended Use and Fitment for BMW 3 F30 LCI 330e Hybrid

The presented rear floor mat with an insulation layer has been developed by BMW for the 3 Series F30 LCI model in the 330e Hybrid version. The construction is adapted to the specifics of the hybrid system, including different routing of underfloor components and altered rear body geometry. This ensures the part fits factory mounting points without requiring modifications.

Its placement is in the rear passenger cabin floor, which is important when planning a comprehensive interior renovation or replacing damaged elements after dismantling seats, the center console, or the electrical system.

Insulation Function and Acoustic Comfort

The mat serves both as a finishing and insulating element. The integrated damping layer helps to reduce:

• noise transmission from the rear axle and underbody,
• vibrations generated by the suspension and drivetrain operation,
• tire rolling noise and underbody wind noise.

For the hybrid version, proper cabin soundproofing is particularly important, as background noises become more audible when driving on electric power. A correctly selected mat with insulation helps maintain comfortable interior acoustics and improves the subjective driving experience.

Benefits of Using an Original BMW Mat

Using an original BMW part in the Mats, carpets, boot liners category offers a range of practical benefits:

• factory fit to the floor geometry in the rear cabin,
• consistent appearance with other upholstery elements,
• predictable performance in terms of noise and vibration damping,
• easier installation thanks to pre-cutouts and embossments.

For users who care about the interior condition, this means the ability to restore the original BMW cabin character without compromising on fit or functionality.

Application in Repairs and Interior Renovation

The rear floor mat with insulation is particularly useful in situations where:

• the factory mat has been damaged or permanently soiled,
• service work requiring interior disassembly has been performed,
• the car requires missing upholstery elements to be replaced after body repairs,
• an interior renovation is being carried out with an emphasis on preserving original BMW solutions.

A used part allows for an economical restoration of interior completeness while maintaining the factory structural specification.

Related BMW Interior Components

If you are planning a comprehensive repair or upgrade of the floor area in your BMW and need other parts from the same group, such as additional mats, carpets, or soundproofing mats, check the available parts in the BMW Mats, carpets, boot liners category.

To better understand the impact of floor build-up and insulation elements on overall driving comfort and drivetrain operation, you can also refer to practical tips on modifications and component selection, available in the article Performance Exhaust Systems: Used Headers and Sport Catalytic Converters on the Road.