I just picked up some wheels today, and I can't figure out what brand they are. I want to get the center caps they're missing. All they say on them is Tension which is on a plaque right inside the spokes. They're 17x7s and have both 4 lug patterns. I want to know more specs on these too. They definitely feel lightweight and are for sure lighter than my 15s currently on the car. Thanks for your help guys.