Ready to Start Your Build?
Reach out to book a consultation, request aero development, or start your next project with Fortune Automotive Design.
Paktechz Carbon Rear Diffuser for Aston Martin DB11 (2016–2023)
$5,295.00 USD
Transform Your Aston Martin DB11 with a Premium Paktechz Carbon Rear Diffuser
This Paktechz carbon rear diffuser adds a dramatic visual upgrade to the DB11 while enhancing aerodynamic performance. Designed with precision and manufactured using high-quality carbon fiber, it delivers a refined OEM+ appearance that complements the DB11’s sculpted body lines.
Dry Carbon Construction (Autoclave-Cured Premium Manufacturing)
Paktechz manufactures all components using true dry carbon fiber, cured in an autoclave for superior rigidity, reduced weight, and exceptional surface clarity. Unlike wet-laid or infusion carbon, dry carbon uses pre-preg fiber sheets and controlled high-pressure curing to achieve:
- cleaner, more consistent weave alignment
- sharper contours and edge definition
- improved stiffness and long-term durability
- reduced resin buildup or surface distortion
- a distinctly premium finish suited for luxury and performance platforms
This places Paktechz among the highest-tier carbon manufacturers, delivering components suitable for exotic and high-end vehicles.
Why Choose Paktechz?
Paktechz is known for their high-end carbon fiber components that offer premium fitment, clean weave patterns, and consistent quality. Their parts are engineered specifically for each application, ensuring a proper alignment with factory mounting points.
Highlights
- High-quality carbon fiber construction
- Designed for Aston Martin DB11 (2016–2023)
- Aggressive styling with an OEM+ fit
- Lightweight and durable
- Ideal upgrade for both appearance and aero performance
Professional installation is recommended for best results. Images shown may be for reference.
Inquire Now
Have questions about this product? We're here to help!
Material Options
FRP - Fiberglass Reinforced Polymer is unprimed, unpainted version of our product. It is intended to have the entirety of the item professionally finished after a pre-install of the product by means of sanding and other work before paint is applied.
CFRP - Carbon Fiberglass Reinforced Polymer is clear coated, UV-lacquered version of our product with the entirety of the exterior in Carbon Fiber with the underside of the item in FRP (Fiberglass Reinforced Polymer). It is intended to direct bolt on these products without any additional paint and/or bodywork.
FCFRP - Forged Carbon Fiberglass Reinforced Polymer is clear coated, UV lacquered version of our product with the entirety of the exterior in Forged Carbon Fiber with the underside of the item in FRP (Fiberglass Reinforced Polymer). It is intended to direct bolt on these products without any additional paint and/or bodywork.
CF100 - 100% Carbon Fiber is clear coated, UV-lacquered version of our product with the entirety of the part made of Carbon Fiber. It is intended to direct bolt on these products without any additional paint and/or bodywork.
FCF100 - 100% Forged Carbon Fiber is clear coated, UV-lacquered version of our product with the entirety of the part made of Carbon Fiber. It is intended to direct bolt on these products without any additional paint and/or bodywork.
Product Information
Our products are made using the best production techniques and high-quality materials, allowing for easy prep and excellent fitment.
Professional installation by an experienced aftermarket aerodynamic installer is highly recommended on all products, the level of difficulty for installation varies for each application, and is dependent on the experience of the installer.
Please note, for widebody kits you will typically need to cut front arches; and cut, weld and seal rear quarter panels to properly install the kit to allow wider wheels.
The flares can be attached via silicone/epoxy; or bolted on using proper hardware.
