MHC+ BMW F80 M3 & F82/F83 M4 GTX Front Splitter In Pre Preg Carbon Fibre

Upgrade the front-end styling and aerodynamic performance of your BMW with the MHC+ GTX Front Splitter for the F80 M3 & F82/F83 M4, a premium carbon fibre aero component engineered to deliver aggressive motorsport-inspired styling with genuine functional performance. Developed as the aerodynamic foundation of the GTX system, the splitter sharpens the factory bumper with cleaner lines, increased visual depth and track-focused detailing while maintaining OEM-quality integration.

Manufactured from 100% pre-preg (“dry”) carbon fibre, the GTX splitter combines exceptional rigidity, lightweight construction and a flawless high-gloss finish, with integrated brake cooling duct routing channels feeding airflow towards the front braking system.

Key Features

• Designed specifically for the BMW F80 M3 & F82/F83 M4
• Premium GTX front splitter 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
• Integrated brake cooling duct routing channels
• Modular design – adjustable lower add-on can be fitted at any time
• Fits using OEM mounts, pre-applied adhesive tape and stainless steel screws
• 30-minute fit with the bumper on the car
• Backed by MHC LDN’s 3-year warranty

Motorsport-Inspired GTX Aero Design

The upper splitter extends the factory bumper profile with:

• Sharper aerodynamic styling
• More aggressive front-end definition
• Integrated brake cooling duct channels

These integrated channels route airflow towards the front braking system, making the splitter well suited to fast-road and track-focused applications where brake temperature management matters.

Build It Your Way – Modular Add-Ons

This listing is for the GTX front splitter itself, which is a complete product in its own right and the configuration most owners run day to day.

When you want more, the MHC+ BMW F80 M3 & F82/F83 M4 GTX Adjustable Front Aero Add On bolts to this splitter and extends the front aero a further 20–50mm forward. You can:

• Buy both together as part of the complete MHC+ GTX Aero Kit
• Or add the MHC+ BMW F80 M3 & F82/F83 M4 GTX Adjustable Front Aero Add On later as a modular upgrade – the mounting provision is engineered into this splitter from the start, so nothing needs modifying

Fitment & Installation

Fits using: OEM mounting points, pre-applied automotive-grade adhesive tape and supplied stainless steel self-tapping screws

Tools required – items marked (supplied) are included in the box:

• Drill
• 2.5mm drill bit (supplied) – pilot holes for the self-tapping screws
• PZ2 driver bit (supplied)
• Panel wipe or IPA and lint-free cloths (alcohol wipes supplied)
• Masking tape
• Trim removal tools

Time to fit: 30 minutes
Difficulty: Moderate – pilot drilling required

No bumper removal needed. The splitter fits with the front bumper still on the car. (If you are also fitting the adjustable lower add-on, the bumper does need to come off – see that listing.)

All required fixings and consumables are supplied. Best fitted indoors, above 15°C, on a clean, dry car – trial fit before committing any adhesive tape. A full step-by-step GTX fitting guide is available, and professional installation is recommended for the best possible result.

Precision OEM-Level Fitment

MHC+ developed this component using:

• Full 3D scans of the BMW F8X chassis
• Advanced CAD modelling and engineering
• OEM-level panel alignment development

This ensures flush integration with the factory body lines, accurate panel alignment and OEM-style fitment quality. No cutting or compromise required.

Premium Pre-Preg Carbon Fibre Construction

Unlike conventional wet carbon fibre products, MHC+ uses genuine pre-preg (“dry”) carbon fibre, delivering:

• Increased strength and rigidity
• Reduced overall weight
• Superior weave consistency
• Minimal imperfections or air pockets
• Exceptional long-term durability

Each component is cured under controlled heat and pressure to achieve optimal resin saturation, producing a premium carbon fibre part suitable for high-end BMW builds.

Deep High-Gloss Finish

Finished in a premium UV-stable gloss lacquer, every GTX component offers:

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

Supplied Ready to Install

• Pre-applied automotive-grade double-sided tape
• 4.8 x 13mm stainless steel self-tapping screws
• Alcohol wipes for surface preparation
• 2.5mm drill bit and PZ2 driver bit
• MHC LDN fitment guarantee

Compatibility

• BMW F80 M3
• BMW F80 M3 Competition
• BMW F82 M4
• BMW F82 M4 Competition
• BMW F83 M4 Convertible
• BMW F83 M4 Competition

Why Choose MHC+?

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

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 Front Splitter, delivering aggressive GTX styling, premium pre-preg carbon fibre construction and OEM-quality fitment for the F8X M 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.

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.