BMW 3 4 Series F80 M3 F82 M4 Protection Cover Plate Brake Disc Front Right O/S

The Front Right Brake Disc Shield for BMW 3 / 4 F80 M3 F82 M4 is an original protective component for the braking system, specifically designed for the sporty models of the 3 and 4 series. With a precise fit for the front right side of the vehicle, it provides stable protection for the brake disc against dirt, moisture, and excessive heat, supporting safe and consistent brake performance in demanding conditions. This solution is particularly important for high-performance vehicles such as the BMW M3 F80 and BMW M4 F82.

Specifications and technical data

• SKU: 2284744
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2284744
• Substitutable numbers: 34112284744, 2284744, EM
• Location on the vehicle: Front, Right
• Offset (ET):

Purpose and Function of the Brake Disc Shield

The presented shield is intended for installation on the front right side of the vehicle, in direct proximity to the brake disc. Its purpose is to:

• limit the disc's contact with water, mud, and small stones,
• assist in temperature control in the brake area,
• protect friction components from accelerated wear,
• maintain stable operating conditions for the braking system during dynamic driving.

Thanks to its construction conforming to factory BMW standards, the shield works in conjunction with the suspension and braking system geometry, without causing unwanted vibrations or collisions with other components.

Compatibility with BMW 3 and 4 Series (F80 M3 / F82 M4)

The shield has been developed with the sporty versions of the 3 and 4 series in mind, where the braking system operates under greater load than in standard variants. Using an original BMW solution allows for maintaining:

• proper cooling airflow in the disc area,
• consistency with the factory design of the steering knuckle and hub,
• adequate clearance relative to the disc and brake caliper.

This is particularly important during intensive vehicle use – both on highways and during occasional track driving.

Characteristics of a Used Part

The offered shield is a used part, sourced from disassembly. Such a component, when in appropriate technical condition, retains its protective properties and can be safely reused. In practice, this means:

• the possibility of economical brake system repair without compromising on OEM parts,
• retention of original geometry and mounting points,
• better fit compared to many universal aftermarket parts.

For users who consciously choose the used parts market, this represents a sensible compromise between cost and quality, especially for M-class vehicles.

Benefits of Using an Original BMW Shield

The use of a factory brake disc shield on a BMW M3 F80 or M4 F82 translates into a number of practical benefits:

• Stable braking system operation – reducing the impact of dirt and moisture on the disc and pads.
• Better protection for suspension components near the hub from direct streams of dirt from the wheel.
• Consistency with the factory design – no need for modifications, adjustments, or interference with other parts.
• An aesthetic, tidy appearance of the wheel area, which is important during servicing and inspections.

For BMW owners planning a broader modernization or service in the drivetrain and braking area, a guide on diesel engines might also be helpful – it's worth checking out the ranking of legendary BMW N47 and M57 diesels with a discussion of used parts costs.

The Used Parts Market and Selecting Used Components

Choosing a used brake disc shield is a common practice among discerning BMW owners who want to maintain their car in good condition at a reasonable cost. For models with a similar philosophy, such as Mini, a similar approach to used parts allows for combining style with savings – you can find more on this topic in the article about used car parts for Mini Coopers as a way to achieve style and savings. Although it concerns a different brand, it well illustrates how appropriately selected used components can support the long-term operation of a vehicle.

Summary

The Front Right Brake Disc Shield for BMW 3 / 4 F80 M3 F82 M4 is a functional protective element that helps maintain the efficiency of the braking system under demanding conditions. The original BMW design ensures proper fit, predictable performance during driving, and the possibility of economical repair using used parts without compromising on factory technical solutions.