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Body & Aero

Rear Wing

An airfoil mounted on the trunk or hatch producing rear downforce.

Definition

Wing angle of attack and profile determine downforce versus drag.

Functional wings require sturdy mounts to handle aero loads.

Related terms

  • DownforceAerodynamic load pushing the car toward the ground at speed, increasing grip.
  • Front SplitterA horizontal extension under the front bumper creating low-pressure airflow and
  • DiffuserAn underbody expansion accelerating air exit at the rear, reducing pressure and
  • Widebody KitFlared fenders and extended panels covering wider wheels and tires.
  • Roll CageA welded tubular structure protecting occupants and stiffening the chassis in im
  • Hood VentAn opening or duct extracting hot air from the engine bay for cooling.

Category: Body & Aero · Updated August 31, 2026