Two different weight-rated Superide spring sets are available for the 3.5" system. The lighter rated springs are designed for excellent ride quality and articulation on four-cylinder Wranglers and six-bangers with soft tops and no heavy accessories. The heavier-rated springs are designed for vehicles equipped with heavy accessories (like a hard-top, winch or lots of gear), and have proven to stand up to serious off-road use. They are also an excellent choice for Wranglers equipped with a V-8 conversion.

Either way, our 3.5" system has earned the reputation of being the YJ lift to have. It has just the right balance of stability and flexibility. The 1.5" lift allows 31" tires; add a 2" body lift for 33s. 3.5" of lift runs 33" tires, and 35s with a 2" body lift.