ICON K22004 Stage-4 3" Suspension Lift Kit for 07-18 Jeep Wrangler JK 4WD

07-18 JEEP JK 3" STAGE 4 SUSPENSION SYSTEM The ICON Vehicle Dynamics 3" Lift Suspension System is designed for Jeep JK owner's demanding the ultimate in performance and ride quality, without the larger stance you find in bigger lift systems on today's market. ICON's Jeep Wrangler JK 3" lift system is engineered with front and rear dual rate progressive wound springs which is the foundation for on and off-road performance and suspension articulation. The dual rate design gives you a softer initial rate for superb on road comfort and a firmer than stock secondary rate that increases during compression for excellent bottom out control. ICON 2.5 Aluminum Series Reservoir shocks are included front and rear to ensure optimum performance by increasing the duration of consistent damping regardless of situation, keeping the shocks at a cooler operating temperature during heavy use. Together the combination of ICON dual rate coils and 2.5 Aluminum Series shocks adds 30% more wheel travel over stock, helping you rock crawl safer or soak up larger terrain at higher speeds keeping those wheels on the ground. In this Stage 4 system adjustable track bars are included front and rear for optimizing axle position to ensure your axles are perfectly centered under the vehicle. This ICON 3" JK lift system is designed from the ground up to give the Jeep Wrangler JK's the best performance, suspension handling / ride quality, and clearance for 33" tall tires (35" tall with installation of aftermarket high-clearance fenders). Dual Rate Coil Springs Front and Rear Adds 30% More Wheel Travel over Stock Vehicle can be Returned Back to Stock Includes High Performance Rebuildable / Revalvable Reservoir 2.5 Aluminum Series Shocks 2.5 Aluminum Series shocks feature one-piece impact extruded aluminum cylinders that offer lighter weight, improved corrosion resistance, and a more uniform finish than traditional plated steel cylinders