PAKTECHZ Prepreg Carbon Fiber, Autoclave Cured Made to order, model-specific fit
McLaren 720S Carbon Fiber Rear Diffuser

McLaren 720S Carbon Fiber Rear Diffuser

SKU WS0002-15

฿121,000 Price per piece · installation not included
  • MaterialCarbon Fiber
  • Fits720S
  • Part typeCarbon Diffusers
  • Production timeApproximately 4–6 weeks
  • Autoclave-cured prepreg carbon fibre, Toray material, 3K weave
  • OEM-level model-specific fit, no bodywork modification required
  • Made to order · installation by an experienced technician recommended
  • Manufacturing process Autoclave-cured prepreg(dry carbon)
  • Finish 3K twill weave, UV-resistant gloss coating
  • Fitment OEM-level model-specific moulding, no modification needed
  • Production time Made to order, 4–6 weeks

Elevate the rear aerodynamics and style of your McLaren 720S with the Carbon Fiber Rear Diffusercrafted from aerospace-grade 2×2 twill carbon fiber for lightweight durability and striking aesthetics. Its aggressive fin design optimizes airflow, enhances high-speed stability, and provides an unmistakable race-inspired look. The high-gloss UV-resistant coating ensures long-lasting shine and resistance to fading, cracks, or wear. Engineered for seamless OEM fitment, installation is hassle-free, requiring no modifications. Enhance both your car’s performance and its rear-end appearance with this essential upgrade for road and track enthusiasts alike.

Full view of McLaren 720S equipped with Carbon Fiber Aero Kit showcasing an aggressive and race-inspired design

Our Projects

Aggressive Styling

Race-Inspired Styling with Luxurious Carbon Fiber

Side profile of McLaren 720S showcasing Carbon Fiber Side Skirts that blend seamlessly with the vehicle’s contours

Transform the rear view of your McLaren 720S with the Carbon Fiber Rear Diffuserdesigned to exude motorsport elegance while maintaining a cohesive look with the existing carbon fiber design elements. Its sharp, sculpted fins and the 2×2 twill weave carbon fiber finish amplify the car’s aggressive styling and elevate its luxury appeal. The UV-resistant glossy finish adds depth and ensures the diffuser retains its pristine appearance for years to come. Whether on the road or in a showroom, this diffuser guarantees your McLaren commands attention.


Aerodynamic Advantages

Enhanced Downforce and Improved Stability

Full view of McLaren 720S equipped with Carbon Fiber Aero Kit showcasing an aggressive and race-inspired design

The Carbon Fiber Rear Diffuser uses its sharp fins to channel airflow effectively, reducing turbulence and creating rear downforce. This improves stability during high-speed driving and cornering. Computational Fluid Dynamics (CFD) analysis demonstrates a 10% improvement in rear-end downforce, optimizing handling under extreme performance conditions. Perfectly calibrated with the McLaren 720S’s design ethos, the diffuser supports track-level dynamics while remaining practical for daily driving.


Build Quality

Aerospace-Grade Carbon Fiber with UV-Protection

Rear view of McLaren 720S Carbon Fiber Rear Diffuser with aggressive aerodynamic fin design

Designed for longevity and performance, the Carbon Fiber Rear Diffuser is constructed from aerospace-grade carbon fiber, ensuring exceptional stiffness and lightweight construction. It is coated with a UV-resistant high-gloss clear coat, offering protection against fading, yellowing, and environmental elements, such as heat from the exhaust or prolonged sun exposure. Each diffuser is meticulously hand-finished to bring out the depth of the carbon weave, making it a perfect combination of performance engineering and luxury styling.


Installation Ease

Precision Fitment with Easy Installation

McLaren 720S equipped with Carbon Fiber Rear Wing on a racetrack, showcasing improved downforce capabilities

The Carbon Fiber Rear Diffuser integrates effortlessly with the McLaren 720S, using factory mounting points for a direct OEM-style fitment. No additional modifications are required, allowing for a clean, gap-free installation that preserves the integrity of your vehicle. Installation generally takes around 90 minutes for professionals, while seasoned DIY enthusiasts can complete the process using standard tools. The diffuser allows compatibility with stock or upgraded exhaust systems, ensuring seamless functionality without compromising on its bold aesthetic appeal.

SKUWS0002-15
MaterialCarbon Fiber
Fits720S
Part typeRear Diffuser
Vehicle BrandsMcLaren
Model / chassis720S
Manufacturing processAutoclave-cured prepreg(dry carbon)
FinishUV-resistant gloss clear coat, 3K weave
ManufacturerPAKTECHZ(founded 2016)
Importer / distributorFlinstone Autoparts

How to order

Tell us your car model, year and the SKU (WS0002-15) Get in touch and we will confirm fitment for your car, the production lead time and the shipping cost before any order is opened.

Production time

Every part is made to order, with a production time of roughly 4–6 weeks. Once it arrives we will contact you to book a date.

Pick up and install at our shop

Customers normally book installation at the shop, where the finished work can be inspected in person. at 1 Soi Yen Chit 7, Thung Wat Don Sathon, Bangkok 10120 Call ahead at 0811-034-034 or message us on LINE · Opening hours Mon–Sat 09:00–18:00 (closed Sunday) · Shipping is arranged case by case — please ask our team

Installation

Parts are designed to OEM-level model-specific fit. For the best result and maximum safety we recommend installation by a technician experienced with body kits.

PAKTECHZ is imported and sold in Thailand by Flinstone Autoparts. To check fitment for your car, ask about lead time, or book installation, contact 0811-034-034 · Fitted at our shop in Sathon, Bangkok

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FAQ

McLaren 720S Carbon Fiber Rear Diffuser — how much does it cost?
Price 121,000 THB per piece (installation not included). Imported and sold by Flinstone Autoparts. To ask or order, contact 0811-034-034
McLaren 720S Carbon Fiber Rear Diffuser — which cars does it fit?
This part is designed specifically for the 720S. It is moulded to OEM-level model-specific fit with no bodywork modification. Before ordering, give our team the year and chassis code so fitment can be confirmed.
What is it made of, and how does it differ from ordinary carbon?
It is made from prepreg carbon fibre cured in an autoclave (dry carbon), 3K twill weave with a UV-resistant gloss coating. Unlike surface-applied or hydro-dipped carbon, the whole part is real carbon through its thickness, so it is lighter and stronger.
How long is the wait, and where do I collect and fit it?
Every part is made to order, with a production time of roughly 4–6 weeks. Once it arrives we will contact you to book installation at (Sathon, Bangkok). You can inspect the finished work in person. For shipping, contact 0811-034-034
Can I fit it myself?
The part is made to OEM-level model-specific fit, but installation by a technician experienced with body kits is recommended for the best fit and maximum safety. Flinstone Autoparts offers this service.
How do I order McLaren 720S Carbon Fiber Rear Diffuser?
Give us the part number WS0002-15 along with your model and year at 0811-034-034. We confirm fitment, production time and shipping cost before every order is opened.
McLaren 720S Carbon Fiber Rear Diffuser ฿121,000
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