pardon my ignorance but what they do to your vehicle and what do you gain upgrading those? I am totally girly about mechanics
Lol!! They stiffen up the suspension and reduce body roll. The sway bars help to keep the body from "swaying" or leaning in and out of turns. These just add more strength and tighten up the front and rear end. They're instantly noticeable even driving down the street. Can't wait to drive the canyon later!