Porsche 992 NACA side window duct
Precision airflow for extreme cockpit environments.
Developed specifically for the Porsche 992 race platform, this custom NACA side window duct is designed to introduce clean, high-pressure airflow into the cockpit while maintaining minimal aerodynamic disturbance.
Manufactured as a direct-fit solution for the quarterglass windows, the duct provides an efficient path for fresh air delivery, ideal for teams running driver cooling systems, helmet air, or simply needing improved cockpit ventilation in high-temperature conditions.
Key Features
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Purpose-built for Porsche 992 race cars
Designed specifically for the quarterglass window openings -
NACA duct geometry
Efficient airflow capture with minimal drag -
Lightweight composite construction
Strong, rigid, and race-ready -
Driver or passenger side options available
Also available as a matched left/right pair -
Ideal for driver cooling & cockpit ventilation
Compatible with helmet air and cooling system ducting setups -
Clean, professional finish
Subtle ChillOut Motorsports branding
Why a NACA Duct?
NACA ducts are widely used in motorsport for one reason:
they allow air to be drawn into a vehicle without disrupting external airflow.
For endurance racing, sprint events in extreme heat, or tightly sealed GT cockpits, this duct provides a controlled, efficient way to move fresh air exactly where it’s needed, without compromise.
Fitment
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Vehicle: Porsche 992 race cars
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Location: Small rear side windows
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Orientation: Driver side / Passenger side
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Installation: Motorsport use – professional installation recommended
What’s Included
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1 × ChillOut Motorsports 992 NACA Side Window Duct
(Select driver side, passenger side, or pair)
Motorsport-Focused. No Compromises.
This product was developed to solve a real problem in modern GT and endurance racing: heat management inside increasingly sealed cockpits.
If you’re running a 992 in hot conditions, this is a clean, effective upgrade that integrates seamlessly with your existing cooling strategy.