Vorsteiner Carbon Fiber Rear Diffuser for Porsche 992 Turbo & Turbo S (2021–Present)

Description

Elevate the performance look and aerodynamic efficiency of your Porsche 911 (992) Turbo S with this precision-engineered rear diffuser from Vorsteiner. Crafted from aerospace-grade, vacuum-formed carbon fiber, it replaces the factory rear apron with a stronger, lighter, and more aggressive component that channels underbody airflow to reduce rear-end lift and enhance high-speed stability. With its perfect flush fitment and motorsport-inspired design, this diffuser not only looks the part but functions as a genuine performance upgrade for street or track.

Fitment Notes

• Designed specifically for the 992 generation Porsche 911 Turbo / Turbo S 911 2020–2024.

• Must replace the OEM rear bumper’s diffuser section; ensure your existing configuration matches the mounting points.

• Ideal for owners looking to complement other Vorsteiner aero parts for full body-kit integration.

• Professional installation is strongly recommended to ensure proper alignment, fitment and finish — carbon fiber parts demand precise mounting.

Included

• One carbon fibre rear diffuser panel (finish options: Gloss or Satin)

• Vehicle-specific mounting hardware (fasteners, clips, spacers)

• Installation instructions/specification sheet

Product Specs

• Construction: Vacuum-formed, resin pre-impregnated carbon fiber (blend of unidirectional + 2×2 twill weave)

• Manufacturing: Autoclave process (aerospace-grade) delivering ~20-30% greater stiffness vs traditional wet-lay carbon parts.

• Finish Options: Gloss or Satin carbon fiber top layer.

Product Features

• Designed to improve underbody airflow and reduce rear-end lift at high speeds — yielding better stability and driver confidence.

• Flush-fit carbon fiber upgrade that seamlessly aligns with OEM body lines, creating a factory-integrated appearance with performance intent.

• Premium carbon fiber construction (vacuum-formed, autoclave cured) ensures superior strength, minimal flex and long-term durability.

• Finish options (Gloss/Satin) allow for visual customization while maintaining structural integrity.

• Works as part of a full aero program — mixing with front spoiler, side skirts, etc., to enhance the entire vehicle’s aerodynamic balance.

• Crafted by Vorsteiner in house with rigorous quality control, so you get a premium feel and finish that speaks to high-end performance.

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