BMW F20 F21 LCI Rear Bumper M Sport Trim Panel Mineral Grau Metallic - B39

Visual condition of the part

Possible scratches and paint chips – condition as shown in the product photos.

BMW F20 F21 LCI Rear Bumper M Sport Trim Panel Mineral Grau Metallic - B39 is an original body component from the Bumpers and reinforcements category, designed for installation at the rear of the vehicle. The bumper in Mineral Grau Metallic - B39 color allows for a visually and technically consistent replacement of a damaged part in BMW 1 Series F20/F21 LCI (facelift) models with the M Sport package.

Specifications and technical data

• SKU: 8064151-MG
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8064151
• Substitutable numbers: 51128064151, 8064151
• Location on the vehicle: Rear
• Part type: Bumper
• Color: Mineral Grau Metallic - B39
• Category: Bumpers & Reinforcements

Purpose and compatibility with BMW F20/F21 LCI

The presented rear bumper is structurally prepared for installation on the rear body section of the BMW 1 Series F20/F21 generation after the facelift, in versions equipped with the M Sport package. This ensures the retention of factory geometry, mounting points, and styling lines characteristic of the sporty M Sport finish.

Thanks to the use of an original mold, the bumper ensures proper fitment with the lights, trunk lid, wheel arches, and reinforcement elements, which facilitates installation and reduces the need for additional bodywork or painting.

Technical characteristics and color

The component belongs to the Bumpers and reinforcements category, responsible for protecting the rear body section and properly distributing loads during minor collisions. The bumper is prepared for operation in the standard BMW F20/F21 LCI structural layout, working with factory reinforcements and mounts.

The Mineral Grau Metallic - B39 color is a popular metallic shade of gray used by BMW, which effectively masks minor dirt and optically emphasizes the body lines. For many users, this is a practical advantage when replacing a part – it is easier to achieve a consistent visual effect with the rest of the bodywork after any necessary paint repairs.

Condition, origin, and advantages of using a used part

The bumper is offered as a used part, which allows for an economical vehicle repair while maintaining original manufacturing quality. In practice, this means the ability to restore full functionality to the rear body section without having to resort to aftermarket replacements with uncertain fitment.

Choosing an original, used bumper with the M Sport package is particularly beneficial for owners of facelifted cars who want to maintain the vehicle's stylistic consistency, preserving the characteristic, more dynamic look of the M Sport version.

Benefits of installing an original M Sport rear bumper

• Factory fitment for BMW F20/F21 LCI with M Sport package – preservation of original body lines.
• Prepared for installation at the rear of the vehicle – compatibility with factory mounting points.
• Mineral Grau Metallic - B39 color – easier visual matching to existing paintwork.
• Cost savings compared to a new component while maintaining original construction.
• Possibility to restore the aesthetics and functionality of the rear body section after a collision or mechanical damage.

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

Who is this bumper for and how to use it?

The M Sport rear bumper in Mineral Grau Metallic - B39 will be suitable both for users repairing parking or accident damage, as well as for those carrying out a visual upgrade from a standard version to the sporty M look. In both cases, maintaining compatibility with the LCI body version and equipment package is key.

If you are interested in the broader context of using used body components when refreshing older generations of BMW and other premium brands, it is worth reading an article describing practical modernization scenarios: The second life of a youngtimer – how used car parts rejuvenate cars from the 1998–2012 model years.