Order before 5:00 pm Central Time for Same Day Shipping on most In-Stock orders!
We're constantly adding new products to our inventory.
Shop With Confidence - 30 Day Easy Returns - No Need To Call
Follow us on facebook

Small NACA Duct, Single Hose

Click for a larger picture of Small NACA Duct, Single Hose
View Catalog Page in PDF format

Our NACA ducts were designed using computer-aided analysis and wind tunnel testing for maximum air flow with minimal drag. They are molded from tough, high-impact plastic. An integral flange (approximately 3/4" wide) makes them easy to rivet to body panels or bond to composite panels with epoxy.

This Small size has an outlet nipple that accepts our 2.5" duct hose (sold separately). Approximately 7" long x 3.7" wide opening is perfect for limited space applications such as motorcycles or Miata vent windows. Choose Clear or paintable Black plastic.

Note: These ducts are designed and built for racing use. They are not built for show cars. You can sand and paint them, but do not expect a "show-quality" finish out of the box.

Enter desired order quantities below, then click the "Add selected quantities to cart" button.

Order Qty
Part No.


Small NACA Duct, Single Hose - Black

$21.49In Stock


Small NACA Duct, Single Hose - Clear

$25.49In Stock
Related Product Groups
NACA Air Inlet Ducts