Chillout Systems 3" Carbon Fiber NACA Duct
Chillout Systems 3" NACA duct is manufactured in lightweight carbon fiber with the intention of reduced parasitic drag while providing cooling air for Chillout Systems coolers, driver helmets, oil coolers and more.
Chillout Systems 3" Carbon FIber NACA Duct Details:
- Manufacturer: Chillout Systems
- Manufacturer part number: NP-3
- Material: Carbon Fiber
- Hose Outlet Diameter: 3"
- Color: Carbon Fiber
NACA ducts bring air into a vehicle with a minimal increase in external drag. The purpose of a NACA duct is to increase the flow rate of air while not disturbing boundary layer airflow over your vehicle's exterior. When the cross-sectional flow area of the duct is increased, you decrease the static pressure and make the duct into a vacuum cleaner (without the drag effects of a standard scoop). The reason why the duct is narrow, then suddenly widens in a graceful arc is to increase the cross-sectional area slowly so that airflow doesn't separate and cause turbulence and drag.
The Ultimate Auto Racing Helmet Buyer's Guide
We’ve sold tens of thousands of helmets here at Competition Motorsport and, in the process of doing that, answered a million questions (probably) about them. With that in mind, this article will give you the real lowdown on selecting a proper auto racing helmet. We’ll go over the why’s and how’s of size, shape, certification, pricing, features, and maintenance so you have the tools you need to select the perfect helmet.
Driver Gear
If you wear it to protect yourself while racing, the Competition Motorsport Driver Gear collection is where you'll find it!
Racecar Gear
If you mount it on or install it in your vehicle for track days or wheel-to-wheel racing, the Competition Motorsport Racecar Gear collection is where you'll find it!
