BMW F30 F31 F32 F33 Grey Wheel Alloy Rim 18" M Star Spoke 400 8J ET:34 7845880

Visual condition of the part

The product shows signs of use visible in the photos.

BMW F30 F31 F32 F33 Grey Wheel Alloy Rim 18" M Star Spoke 400 8J ET:34 is an original M-series rim, designed specifically for BMW mid-size models. The distinctive M Star Spoke 400 design emphasizes the dynamic body lines, while the aluminum construction ensures precise handling and stability at higher speeds.

Specifications and technical data

• SKU: 7845880-11
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7845880
• Substitutable numbers: 36117845880, 7845880
• Color: Grey
• Rim diameter: 18"
• Rim width: 8
• Offset (ET): 34
• Hole diameter: 120
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Purpose and BMW fitment

The rim has been developed for the BMW F-series platform, in particular for the F30, F31, F32, and F33 models. This ensures the maintenance of factory suspension geometry, correct wheel arch fitment, and compatibility with the stock braking systems of these versions. As a result, it serves as a safe solution both as a replacement for a damaged rim and as an element for visually and functionally refreshing the vehicle.

Construction and technical features

The rim belongs to the Wheels category and is made of a lightweight aluminum alloy, which helps reduce unsprung mass and improves steering response. The grey color of the rim blends well with most BMW body paints, creating a cohesive, understated, yet sporty look. The M Star Spoke design provides adequate rigidity while maintaining a reasonable weight, which is important for dynamic driving.

The solutions applied in this rim promote:

• stable vehicle handling at higher speeds,
• effective heat dissipation from the braking system,
• precise lateral force transfer in corners.

Benefits of choosing an original BMW alloy rim

The original BMW M-series alloy rim stands out due to its compliance with the manufacturer's factory standards. Compatibility with the parameters intended for the suspension and steering system is maintained, which translates into predictable vehicle behavior. Factory origin also means stylistic consistency with other body and interior elements, especially in versions equipped with the M package.

A used rim is a reasonable compromise between cost and quality – it allows you to maintain the original character of the car while limiting expenses compared to purchasing a new set. For many users, it is also a way to restore the car to a configuration consistent with the factory specification.

Used rim – what to look for when buying

When choosing a used alloy rim, it is worth paying attention to the condition of the surface, any signs of previous repairs, and the overall geometry of the rim. A properly selected rim should allow for correct wheel balancing and compatibility with the tires intended for a given BMW model. For drivers who want to approach the purchase and potential refurbishment consciously, a detailed guide will be helpful – you can find practical tips in the article Used rims like new: a guide to buying and refurbishing alloy rims.

If you are considering a broader comparison of new and used solutions in the context of the entire car, it is also worth reading the material Car parts – new or used? We compare costs, quality, and durability, which helps in choosing a service strategy tailored to your budget and expectations.

Expanding your BMW wheel configuration

If you are planning a comprehensive repair or upgrade of the wheel and tire area in your BMW and need other elements from the same group, such as additional rims, wheel size change kits, or alternative rim designs, check out the available parts in the BMW Wheels category.

Choosing the M Star Spoke 400 rim is a way to preserve the M-series character, improve visual appeal, and maintain driving characteristics consistent with the assumptions of BMW engineers. For users who value handling precision and a cohesive look, this is a technically refined and aesthetically attractive solution.