The Progressive 2.5" Lift Kit is a perfect upgrade for Jeep Wrangler JL 4DR 18-22 owners who want to enhance their vehicle's off-road performance. This lift kit is designed to improve ground clearance and provide enough space for larger tires, allowing you to conquer even the toughest trails. The kit features a progressive spring rate that delivers a comfortable ride on and off-road. It also includes all necessary components for installation, making it a hassle-free upgrade for both professional mechanics and DIYers. Upgrade your Jeep's performance with the Progressive 2.5" Lift Kit.