MHC+ BMW F87 M2 GTX Rear Diffuser In Pre Preg Carbon Fibre

Upgrade the rear styling of your BMW with the MHC+ GTX Rear Diffuser for the F87 M2, a premium carbon fibre aero upgrade engineered to deliver aggressive motorsport-inspired styling with OEM-level fitment and finish. Developed as a complete two-piece rear aerodynamic system, the GTX diffuser integrates seamlessly with the factory rear bumper while adding greater depth, sharper fin detailing and a more technical rear-end appearance that defines the GTX design language.

Manufactured from 100% pre-preg (“dry”) carbon fibre, the GTX rear diffuser combines lightweight construction, exceptional rigidity and a flawless high-gloss finish. Every component is cured under heat and pressure to achieve optimal resin saturation, delivering superior weave consistency, structural strength and long-term durability.

Key Features

• Designed for BMW F87 M2 & M2 Competition
• Premium GTX rear diffuser design
• Manufactured from 100% pre-preg (“dry”) carbon fibre
• OEM-style 2x2 twill carbon weave
• Deep high-gloss UV-resistant lacquer finish
• Developed using full 3D chassis scanning and CAD engineering
• OEM-quality fitment and panel alignment
• Optional lower undertray available
• Supplied with all required mounting hardware
• Pre-applied automotive-grade adhesive tape where required
• Backed by MHC LDN’s 3-year warranty

Complete GTX Rear Aero Styling

The GTX rear diffuser has been engineered as a complete rear aero solution for the F87 platform.

GTX Upper Diffuser

The upper section forms the main visual centrepiece, featuring:

• Aggressive fin detailing
• A deeper and more sculpted diffuser profile
• Enhanced rear-end definition
• A clean centre-section design inspired by motorsport aero concepts

Optional GTX Lower Undertray

For owners wanting the full GTX rear aero appearance, the optional lower undertray extends the diffuser further underneath the vehicle, creating:

• A more substantial rear profile
• Enhanced visual depth
• Improved balance with the GTX front splitter

Precision OEM-Level Fitment

MHC+ developed the GTX diffuser using:

• Full 3D scans of the BMW F87 chassis
• Advanced CAD engineering
• Full-scale 3D-printed prototype validation

This development process ensures:

• Flush integration with the factory rear bumper
• Accurate panel alignment
• OEM-style fitment quality

Premium Pre-Preg Carbon Fibre Construction

Unlike conventional wet carbon fibre products, MHC+ uses genuine pre-preg carbon fibre, delivering:

• Increased strength and rigidity
• Reduced overall weight
• Superior weave consistency
• Minimal imperfections and air pockets
• Long-lasting durability and finish quality

This advanced manufacturing process produces a premium carbon fibre component suitable for high-end BMW builds.

High-Gloss UV-Stable Finish

Finished in a deep UV-resistant gloss lacquer, the diffuser offers:

• Excellent resistance to fading and yellowing
• A rich OEM-style appearance
• Seamless compatibility with other carbon fibre styling components

Supplied Ready to Install

Each diffuser is supplied with:

• Full mounting hardware
• Pre-applied automotive adhesive tape where required
• MHC LDN fitment guarantee

Professional installation is recommended for best results.

Compatibility

• BMW F87 M2 (N55)
• BMW F87 M2 Competition (S55)

Why Choose MHC+?

MHC+ is recognised globally for producing premium BMW carbon fibre styling upgrades with precise fitment, OEM-inspired design and high-quality construction.

Why Buy from R44 Performance?

R44 Performance supplies premium BMW styling and performance upgrades trusted worldwide.

• BMW specialists
• Genuine high-quality carbon fibre products
• Fast UK & international shipping
• Expert technical support

Upgrade your BMW with the MHC+ GTX Rear Diffuser, delivering aggressive GTX styling, premium pre-preg carbon fibre construction and OEM-quality fitment for the F87 M2 platform.

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.

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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.