PAKTECHZ Prepreg Carbon Fiber, Autoclave Cured Made to order, model-specific fit
Ferrari SF90 Carbon Fiber Rear Diffuser

Ferrari SF90 Carbon Fiber Rear Diffuser

SKU WS0018-12

฿156,000 Price per piece · installation not included
  • MaterialCarbon Fiber
  • FitsFerrari SF90
  • 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

Redefine your Ferrari SF90’s rear-end with a Carbon Fiber Rear Diffuseroffering enhanced aerodynamics, improved downforce, and unmatched styling. Engineered from aerospace-grade 2×2 twill carbon fiber, this rear diffuser is lightweight yet highly durable, ensuring uncompromising performance at any speed. The UV-resistant high-gloss finish adds a race-inspired, premium aesthetic to your supercar. Featuring OEM-grade fitment, the diffuser integrates seamlessly with your SF90’s rear bumper, improving the car’s aerodynamic efficiency and stability for better high-performance handling. This rear diffuser is a must-have for Ferrari owners who demand both functionality and sophistication in one transformative upgrade.

Ferrari SF90 featuring a sleek Carbon Fiber Rear Diffuser for a dynamic and aggressive rear-end look

Our Projects

Bold Styling With a Race-Inspired Edge

Aggressive Rear-End Styling With Premium Finish

Ferrari SF90 Carbon Fiber Rear Diffuser displayed in a studio setting, highlighting aerodynamic contours and craftsmanship

Elevate the design of your Ferrari SF90 with this Carbon Fiber Rear Diffuser, engineered to enhance your supercar’s visual presence with a bold yet refined design. The high-gloss UV-resistant finish complements the SF90’s sharp lines, adding a sophisticated yet aggressive look that’s ready for any stage – whether on the street or the track. Perfectly tailored for Ferrari enthusiasts who value both luxury and performance-inspired aesthetics, this rear diffuser transforms your car’s rear-end into a masterpiece of advanced engineering and styling.


Aerodynamic Efficiency for Optimal Downforce

Performance-Driven Aerodynamics & Enhanced Stability

Ferrari SF90 accelerating on a racetrack with Carbon Fiber Rear Diffuser improving high-speed stability and handling performance

More than just a design upgrade, the Carbon Fiber Rear Diffuser is aerodynamically crafted to improve airflow beneath the vehicle, reducing drag while adding essential downforce. This results in increased cornering stability and grip, providing a measurable boost to the SF90’s high-speed performance. Designed with lightweight aerospace-grade carbon fiber, it ensures agility and responsiveness while maximizing efficiency. Experience incredible handling dynamics and race-inspired performance, with improved aerodynamics tailored for both the road and the track.


Lightweight, Durable, and Precision Fitment

Precision Fitment With Aerospace-Grade Construction

Ferrari SF90 fully equipped with Carbon Fiber Rear Diffuser and complementary carbon fiber accessories, creating an elegant, unified look

The Ferrari SF90 Carbon Fiber Rear Diffuser is constructed with aerospace-grade 2×2 twill carbon fiber, offering superior strength-to-weight ratio for enhanced durability. Engineered for OEM-grade fitment, the diffuser integrates seamlessly into your car’s factory bumper design, requiring no modifications or adjustments. The UV-resistant high-gloss finish protects against sun damage, fading, and wear, preserving the part’s premium appearance for years to come. Designed with uncompromising quality and attention to detail, this rear diffuser is the ultimate enhancement for Ferrari SF90 owners seeking premium craftsmanship.


Effortless Installation

Easy Installation With Factory Mounting Points

Ferrari SF90 featuring a sleek Carbon Fiber Rear Diffuser for a dynamic and aggressive rear-end look

Installing the Ferrari SF90 Carbon Fiber Rear Diffuser is a straightforward process, designed to attach directly to the factory mounting points of your vehicle. With no need for extra tools or modifications, the diffuser can be installed in under 90 minutes, making it perfect for both DIY enthusiasts and professional installers. Once fitted, the diffuser delivers immediate aerodynamic and stylistic upgrades, transforming the rear aesthetics of your Ferrari into a powerful statement of luxury and performance.

SKUWS0018-12
MaterialCarbon Fiber
FitsFerrari SF90
Part typeRear Diffuser
Vehicle BrandsFerrari
Model / chassisFerrari SF90
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 (WS0018-12) 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

Ferrari SF90 Carbon Fiber Rear Diffuser — how much does it cost?
Price 156,000 THB per piece (installation not included). Imported and sold by Flinstone Autoparts. To ask or order, contact 0811-034-034
Ferrari SF90 Carbon Fiber Rear Diffuser — which cars does it fit?
This part is designed specifically for the Ferrari SF90. 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 Ferrari SF90 Carbon Fiber Rear Diffuser?
Give us the part number WS0018-12 along with your model and year at 0811-034-034. We confirm fitment, production time and shipping cost before every order is opened.
Ferrari SF90 Carbon Fiber Rear Diffuser ฿156,000
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