Genuine BMW OEM Rear Bumper Carrier For BMW G80/G81 M3 & G82/G83 M4 51128078375

Maintain the structural integrity and correct fitment of your BMW with the Genuine BMW OEM Rear Bumper Carrier for G80/G81 M3 & G82/G83 M4, designed as a direct replacement for the factory-installed reinforcement bar. Engineered to BMW’s exact specifications, this component provides essential support behind the rear bumper, ensuring proper alignment, durability and factory-level safety standards.

Key Features:

• Genuine BMW OEM rear bumper carrier (Part Number: 51128078375)
• Designed for G80/G81 M3 & G82/G83 M4
• Direct OEM replacement for the original reinforcement bar
• Provides structural support for the rear bumper assembly
• Ensures correct bumper alignment and fitment
• Manufactured to BMW factory standards

Critical Structural Component

The rear bumper carrier sits behind the bumper and plays a vital role in maintaining the structural integrity of the rear-end. Replacing a damaged or compromised carrier helps to:

• Restore proper bumper positioning and alignment
• Maintain structural support behind the bumper
• Ensure compatibility with factory mounting points and components

Genuine BMW Quality & Engineering

As an OEM component, this bumper carrier is engineered to deliver:

• Precise fitment with factory mounting locations
• High-strength construction for durability
• Long-term reliability under daily driving conditions

Manufactured to BMW’s strict standards, it ensures consistent performance and integration.

Direct OEM Replacement

This rear bumper carrier is intended purely as a replacement for the original part, making it ideal for:

• Accident repairs
• Bodywork restoration
• Replacing bent or damaged reinforcement bars

It retains the exact design and specifications of the factory-installed component.

OEM Integration

Designed specifically for the G8X platform, this carrier integrates seamlessly with the rear bumper, mounts and surrounding body structure, ensuring a straightforward installation when fitted by a professional.

Compatibility

• BMW G80 M3 Saloon
• BMW G81 M3 Touring
• BMW G82 M4 Coupe
• BMW G83 M4 Convertible

Why Choose Genuine BMW Components?

Genuine BMW structural components are manufactured to exact factory specifications, ensuring correct fitment, durability and long-term performance.

Why Buy from R44 Performance?

R44 Performance supplies genuine BMW parts trusted by enthusiasts and repair specialists worldwide.

• BMW specialists
• Genuine OEM components
• Fast UK and international delivery
• Expert product support

Restore your BMW with confidence using the Genuine BMW Rear Bumper Carrier, delivering factory-correct fitment, structural integrity and long-term reliability.

Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.

It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.

We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.

We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.

All in stock products ship the same day if ordered before 2pm GMT

For out of stock items we will contact you with an estimated wait time if not otherwise specified above.

We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy

All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.