Skyjacker Softride Add-a-Leaf Springs are designed to improve your vehicle's ride quality and extend your suspension's life with super tough American steel leaf springs, made of the highest possible quality! These rock-solid Softride Add-a-Leaf Springs are custom-crafted for your specific year, make and model lifted truck or SUV. They are perfect if you're looking to add extra lift or want to restore lift lost to added vehicle weight. Each Softride Leaf Spring is constructed using advanced shot-peening process during the manufacturing. You get the strength of American steel but also the impressively characteristics of shot-peened leafs ? maximized flexibility and wheel travel and superior toughness! These Add-a-Leaf Springs are a must-have if you need to replace your stock rear leaf springs with a superior ones allowing for a straightforward bolt-on installation. They're offered in various styles and sizes to fit light trucks and SUVs lifted from zero up to 8 in. Best of all, your Skyjacker Softride Add-a-Leaf Springs carry a Lifetime Warranty to protect your smart investment!