Place the trivet into the Instant Pot. Carefully stack the wings on top of the trivet trying to make sure that none touch the bottom.
Select "Manual" and cook for 12 minutes. Then, let the IP naturally rest for 5 minutes. While the wings rest, spray the wire rack with cooking spray then set on top of a baking sheet.
Preheat your oven to a high broil.
Carefully, force pressure after the 5 minutes are up. Transfer to a bowl with sauce of choice. Mix well (carefully because they will practically fall off the bone), then, using tongs, place on to the sprayed wire rack.
Once all the wings are on the rack place in the oven for 3-5 minutes until golden (watch them carefully to ensure they don't burn). Remove from the oven, flip every wing/drum over, and repeat until the other side is golden in color and crispy (about 3-5 minutes depending on your oven).
Remove the chicken wings from the oven, plate, and serve with your favorite ranch or bleu cheese dressing, carrot and celery sticks!
*Save additional sauce and re-coat wings after you've pulled them out of the oven OR serve on the side with the wings.