Get that killer level look and run up bigger tires with Rough Country's 2. 5" Torsion Bar Keys Leveling Suspension Kit. This torsion bar leveling kit features a set of durable forged torsion keys that level the front of your truck with the rear. Forged torsion keys are much stronger than cast, and ours are ready to stand up to the elements and take whatever you can dish out. Installation is a cinch featuring a 100% bolt-on procedure, so you'll be ready and rolling in no time. Backed by Rough Country's Lifetime Replacement .