Heavy duty braided stainless -3 teflon DOT approved brake lines with a protective pvc oversleeve to add additional protection against snagging and abrasion when off road. Provides more positive braking response by eliminating swelling under pressure that is inherent with factory type rubber lines. These are available for stock and lifted vehicles. These lines directly replace your factory lines and are easy to install.
VSC equipped trucks have two rear brake lines, this was a rare option and most trucks have one rear brake line.