BMW E81 E87 Front Wheel Alloy Rim M Performance Double Spoke 313M 18" 7,5J ET:49

Visual condition of the part

The product shows signs of use visible in the photos.

BMW E81 E87 Front Wheel Alloy Rim M Performance Double Spoke 313M 18" 7,5J ET:49 is an original M Performance front alloy rim, designed specifically for demanding BMW 1 Series users. The characteristic 313M double-spoke pattern and dynamic, sporty finish enhance the car's styling, while precise technical parameters ensure proper handling and stability. This is a solution for drivers who expect consistency with factory suspension geometry and aesthetics in line with the original BMW design.

Specifications and technical data

• SKU: 6856666-6
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6856666
• Substitutable numbers: 36116856666, 6856666
• Location on the vehicle: Front
• Color: Black
• Rim diameter: 18"
• Rim width: 7.5
• Offset (ET): 49
• Hole diameter: 120
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Design characteristics and purpose

The presented rim belongs to the Rims category and is made of a lightweight aluminum alloy, which helps reduce unsprung mass and improves suspension response. Designed for the front axle, it allows for proper load distribution and compatibility with the factory chassis settings of the BMW E81 and E87. The Double Spoke 313M pattern is a recognizable, sporty M Performance design that works well with both stock and lowered suspension.

The black color of the rim creates a striking contrast with the bodywork and visually enlarges the wheel diameter, emphasizing the car's sporty character. The aluminum construction provides adequate rigidity while maintaining a reasonable weight, which is important for steering precision and brake system performance.

Mounting parameters and compatibility

The rim has been designed for use on the front axle of BMW vehicles, with carefully selected width, diameter, and offset to ensure proper wheel fitment within the wheel arch. The bolt pattern and center bore are adapted to typical BMW hubs in this segment, allowing for direct installation without the need for adapters. The number of mounting holes and their diameter are optimized to handle dynamic loads and ensure a stable connection to the hub.

Thanks to the use of the standard BMW bolt pattern and a properly selected offset, the rim works with factory suspension and steering components, minimizing the risk of rubbing against the wheel arch when using correctly sized tires. This solution is particularly beneficial for users who want to maintain factory driving characteristics while enhancing visual appeal.

Appearance, function, and daily use

The double spokes of the 313M pattern create a dense yet clear structure that effectively showcases brake calipers and discs, which is especially important in cars with a sportier character. The black surface of the rim helps to visually hide operational dirt while remaining attractive after a standard wash. Sporty M Performance styling ensures that the rim blends well with both aerodynamic packages and stock bodywork.

The product in used condition is a sensible choice for drivers looking for an original BMW component while maintaining a favorable price-to-quality ratio. The original OEM construction means maintaining factory design assumptions regarding strength, geometry, and compatibility with vehicle safety systems.

Why choose an original BMW alloy rim

Choosing an original BMW alloy rim from the M Performance line primarily means:

• Consistency with the manufacturer's design – maintaining factory geometry and handling characteristics.
• Aesthetics matched to the BMW E81/E87 styling, without the "aftermarket" mismatch effect.
• Aluminum construction that helps reduce unsprung mass and improve suspension response.
• Bolt pattern and number of mounting holes consistent with typical BMW hubs in this segment.

If you are planning a comprehensive repair or upgrade of your BMW's running gear and need other components from the same group, such as additional rims, wheel sets, or alternative rim patterns, check out the available parts in the BMW Rims category.

Practical tips for buying used rims

When choosing a used alloy rim, it is worth paying attention to the compatibility of mounting parameters with your model, the condition of the surface, and any history of refurbishment. A well-chosen, original rim helps avoid problems with balancing, excessive vibrations, or improper tire seating. To better prepare for the purchase and potential refreshing of the rims, it is worth using the practical advice contained in the article Used rims like new: a guide to buying and refurbishing alloy rims, where key aspects of assessing condition and refurbishment possibilities are discussed.

For drivers interested in a broader context of the premium car parts market, including BMW components, the material describing current trends in choosing original second-hand elements, available in the article Crisis in the new parts market? Why used originals for premium cars (BMW, Mercedes, Porsche) are the hottest trend in 2026, may also be helpful. It allows for a better understanding of why a conscious choice of a used OEM rim is such a frequently preferred solution today.