The Elite-TC Wing Kit is an all-new, track tested Lexan wing from Protoform that has been designed for 190mm touring cars to offer a smooth, neutral driving feeling on high-grip surfaces. The wing features a unique profile refined by Team Protoform drivers that can be run in three configurations to tune to your specific class or track conditions.
You can run it in standard form with full trim height, or trim the top vertical face off for a low profile design that is great for stock classes. Finally, make a small cut on each end of the vertical face and bend the face downward to create a forward-facing wicker for more corner speed.

Source: Protoform