PCI 6061 Aluminum Race Wing

ProCar Innovations

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PCI 6061 Aluminum Race Wing

The PCI wing W-4218 profile has around a 20% increase in down force with a significant reduction in drag compared to our previously sold fiberglass wing. The profile used on our Aluminum wing is an Eppler 421.This profile has been around for decades and has been use in numerous racing applications.This wing chord length and profile was chosen for cars under 2700 lbs and 300 hp and below using smaller to mid size front splitters for optimal drag to down force ratio.


  • Made from 6061 aluminum
  • 1.5mm/ .059″ thick extruded aluminum
  • Can be drilled and tapped anywhere on the top or bottom 
  • Available in satin black powder coat or raw aluminum finish
  • 60”(1524mm) 8 pounds


Available lengths we stock: 50”(1270mm), 55″ (1397mm) (60”(1524mm)

Custom lengths up to 60”(1524mm) are available upon request. 

220mm 8.65″ chord


MSRP: $385