BMW F30 LCI Rear Bumper Diffuser M Sport Trim Cover Single Exhaust 2240987

Visual condition of the part

The product shows signs of use visible in the photos.

BMW F30 LCI Rear Bumper Diffuser M Sport Trim Cover Single Exhaust is an original, used rear bumper diffuser trim designed for the M Sport version with a single exhaust. This component allows for an aesthetically pleasing and technically correct finish to the rear of the vehicle, maintaining the factory BMW styling line. By retaining the specific M Sport geometry, it serves as a solid base for replacing a worn or damaged diffuser.

Specifications and technical data

• SKU: 2240987
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2240987
• Substitutable numbers: 2240987, 51122240987
• Location on the vehicle: Rear
• Color: Black
• Category: Bumpers & Reinforcements

Purpose and function of the diffuser

The presented diffuser is a component mounted in the rear body area, in the lower part of the bumper, replacing the factory M Sport bumper trim. The design is adapted for a configuration with a single exhaust system, which ensures proper alignment of the bumper line and the correct cutout for the exhaust tip.

As a part from the Bumpers and reinforcements group, the diffuser acts as a cover and finishing element that:

• organizes airflow in the rear part of the vehicle,
• protects the lower edge of the bumper from minor operational damage,
• ensures a consistent look with the rest of the M Sport package elements.

Design, color, and fitment

The diffuser comes in a black finish, which blends well with both light and dark body paints. This color facilitates integration with factory M Sport moldings and inserts, while masking typical signs of wear in the lower bumper area.

Its original BMW origin means that the correct geometry of the mounts, clips, and contact edges with the bumper is preserved. This facilitates installation and minimizes the risk of misalignment, looseness, or unsightly gaps after installation on a facelift (LCI) vehicle.

Condition, application, and benefits of installation

The item is in used condition, which in practice means it comes from disassembly and may show typical signs of wear, but it retains its structural functionality. This solution allows for an economical replacement of the diffuser while maintaining the factory styling and mounting specifications.

Replacing the diffuser with an original BMW component brings a number of benefits:

• maintaining the consistent look of the M Sport package in the rear of the vehicle,
• reducing repair costs compared to new parts,
• maintaining compatibility with the factory bumper and mounts.

Integration with other body components

The diffuser works with other rear bumper components to create a uniform, sporty line characteristic of BMW models with the M Sport package. This is particularly important for post-accident repairs or visual upgrades when you want to maintain the original appearance of the vehicle.

If you are planning a comprehensive repair or upgrade of the rear body area of your BMW and need other parts from the same group, such as reinforcements, beams, or additional covers, check out the available parts in the BMW Bumpers and reinforcements category.

Technical support and knowledge about used parts

When selecting used body parts, it is worth considering not only the visual aspect but also the impact on long-term operating and repair costs. If you want to better understand how to optimize service expenses using parts from disassembly, the article comparing different technical solutions in popular powertrains may be helpful: Volkswagen 1.9 TDI vs 1.4 TSI – evolution of VW engines and repair costs.

Summary

BMW F30 LCI Rear Bumper Diffuser M Sport Trim Cover Single Exhaust is a practical choice for users looking for an original, used rear bumper diffuser for the M Sport version with a single exhaust. You receive a component consistent with the factory BMW styling, which allows you to restore the proper appearance of the rear body and maintain technical mounting parameters at the OEM level.