Rubicon Express Jeep Suspension Lift Kits and Parts for Wrangler YJ features RE Extreme-Duty leaf springs with military wrap at one end, which are unmatched for durability, flexibility and ride quality. Grease able shackles, stainless steel brake lines, sway bar disconnects, unbolts, main eye bushings and much more are included in the Extreme-Duty systems. You can also check Rubicon Express’ Spring-Over Conversion Kits and Standard Systems Kits. These suspension systems are truly designed for adventurous off-readers and are a fabricator’s delight. Also, if you desire for more height and improved articulation, but want it at a very affordable price, these are the lift kits you are looking for. Order right now while they are available at very low prices here at 4WheelOnline.com.