Skyjacker 2020+ Jeep Wrangler (JL) 4in Component Box w/Dual Rate Long Travel Coil Springs

This Skyjacker component box gives you a 4-inch lift for your 2020-2023 Jeep Wrangler JL, featuring a set of dual-rate, long-travel coil springs. These springs are designed with two distinct stages: a first flex rate for a comfortable ride and increased articulation, and a second ride rate that engages under compression for stability. This setup helps keep the springs seated even at full droop, ensuring your tires stay in contact with the terrain when you're off-roading.

Beyond the springs, this kit includes a front adjustable track bar with a heavy-duty rod end and rubber bushings, along with a rear track bar upper mount bracket to properly center your axle. You also get front and rear bump stop spacers to manage suspension travel safely, and extended length sway bar end links that allow for full articulation. These links also feature the same heavy-duty rubber bushings as the track bar. Everything in this kit is designed to bolt on directly, maintaining proper suspension geometry so your Jeep's Electronic Stability Control system functions as intended.

With this kit, you'll achieve a more aggressive off-road stance while maintaining comfort and stability. The improved suspension handling characteristics and the dual-rate coil springs work together to provide a notable difference in how your Wrangler performs both on and off the pavement.