MHC LDN GTX Aero Programme
Discover the MHC LDN GTX Aero Programme for the BMW F87 M2, M2 Competition and F80 M3 / F82 & F83 M4. Manufactured from the finest pre-preg carbon fibre, the GTX range has been engineered as a complete aero system, delivering exceptional fitment, aggressive premium styling and a modular design that lets you build your car your way.
Choose your build
Two Configurations. One Complete System.
Every GTX kit is a single product with one simple dropdown — choose Core Upper Pieces or the Complete Kit (adds the lower splitter lip & carbon undertray) when you select your car below. Here's what each configuration includes.
Configuration 1
Core Upper Pieces
For owners wanting a premium, aggressive daily-driven aesthetic.
- GTX Front Splitter Upper Section
- GTX Side Skirts
- GTX Rear Diffuser Upper Section
Configuration 2
Complete Aero Kit
The ultimate track-inspired transformation.
- GTX Front Splitter Upper Section
- Adjustable Front Splitter Lower Lip
- GTX Side Skirts
- GTX Rear Diffuser Upper Section
- Carbon Fibre Rear Undertray
Prefer to build it up gradually? Every splitter, skirt and diffuser is also sold individually in the grid above.
Confirmed fitment
Engineered For Your Chassis
Each GTX kit is developed from a full 3D scan of the specific chassis. Confirm your model below for guaranteed OEM-level fitment.
Important: Kits are chassis-specific. The F87 M2 (N55) kit is not compatible with the F87 M2 Competition (S55), and vice versa. Check your engine code if unsure.
Engineering & construction
Genuine Pre-Preg Carbon. Nothing Less.
Manufactured from 100% pre-preg (dry) carbon fibre and cured under controlled heat and pressure for superior strength, lighter weight and a flawless weave — a level above conventional wet-lay carbon.
100% Pre-Preg Carbon
Genuine dry carbon fibre — stronger, lighter and more consistent than conventional wet-lay products.
OEM 2x2 Twill Weave
A factory-style 2x2 twill weave with superior consistency and minimal imperfections throughout.
UV-Stable High-Gloss Lacquer
A deep, UV-resistant lacquer that resists fading and yellowing and holds its clarity long-term.
3D Chassis Scanning + CAD
Every surface is modelled specifically to the chassis — nothing adapted or approximated.
3D-Printed Prototype Validation
Full-scale prototypes confirm panel gaps, mounting and proportions before tooling.
OEM-Level Fitment
Flush integration with factory body lines, accurate alignment and minimal panel gaps.
On the car
Fitted & Finished
See the GTX Aero package installed.
3-Year Warranty
Backed by MHC LDN
Fitment Guarantee
OEM-level panel alignment
Hardware Included
All mounting kit & adhesive supplied
Fast UK & Worldwide Shipping
Expert BMW technical support
MHC+ x R44 Performance
Designed As A System, Not A Parts Bin
The aftermarket is full of individual styling parts, but very few full carbon kits feel properly integrated. MHC+ set out to solve that — developing the GTX package as one cohesive system from the ground up, taking inspiration from motorsport while keeping real-world usability front of mind.
Every kit is 3D-scanned, CAD-designed and validated with full-scale printed prototypes before tooling. R44 Performance brings it to you as trusted BMW specialists, with genuine premium carbon, fast worldwide shipping and expert technical support.
Questions, answered
GTX Aero Kit FAQs
Is the GTX Aero Kit real carbon fibre?+
Yes — every component is 100% genuine pre-preg (dry) carbon fibre, cured under heat and pressure and finished in a deep UV-resistant high-gloss lacquer. It is not plastic, ABS or a carbon-effect wrap.
Will it fit my car?+
The kits are chassis-specific and developed from full 3D scans for OEM-level fitment. They fit the BMW F87 M2 (N55), F87 M2 Competition (S55), F80 M3 and F82/F83 M4. Note the N55 M2 kit is not interchangeable with the S55 M2 Competition kit — check your engine code if unsure.
What is the difference between the Core Upper and Complete configuration?+
Each kit has one dropdown. Core Upper Pieces includes the front splitter upper section, side skirts and rear diffuser upper section for a clean OEM+ look. The Complete configuration adds the adjustable front splitter lower lip and carbon rear undertray for a more aggressive, track-inspired stance.
Is professional installation required?+
Every kit ships with all required mounting hardware and pre-applied automotive-grade adhesive tape where needed. Installation is straightforward, but professional fitting is recommended to achieve the highest-quality finish.
Is it covered by a warranty?+
Yes — every GTX Aero Kit is backed by MHC LDN’s 3-year warranty and supplied with the MHC LDN Fitment Guarantee.
Can I buy individual components instead of a full kit?+
Absolutely. Every GTX part — front splitter, lower lip, side skirts, rear diffuser and undertray — is available individually in the product grid above, so you can build your kit over time.
Do you ship internationally?+
Yes. R44 Performance offers fast UK and worldwide shipping with express couriers. Enter your address at checkout for a shipping estimate, or email sales@r44performance.com for a quote.
MHC+ GTX Carbon Fibre Aero Package For BMW M2, M3 & M4
The MHC+ GTX Aero Kit is a complete pre-preg carbon fibre body kit engineered specifically for the BMW F87 M2, F87 M2 Competition, F80 M3 and F82/F83 M4. Rather than a collection of standalone styling parts, the GTX package was developed as one integrated aerodynamic and visual system — designed digitally from a full 3D chassis scan, prototyped physically, and manufactured entirely in genuine dry carbon fibre.
The package comprises a front splitter with an adjustable lower lip, clean motorsport-inspired side skirts, and a rear diffuser paired with an add-on carbon fibre undertray. Each component is finished in a deep, UV-resistant high-gloss lacquer and supplied with all mounting hardware for a straightforward, OEM-level installation.
Why choose a carbon fibre body kit?
Genuine pre-preg carbon fibre offers increased strength and rigidity, reduced weight and a flawless 2x2 twill weave that conventional wet-lay carbon cannot match. The result is an aggressive, track-inspired appearance that still respects the factory design language of the BMW M platform.