11-22 GM 2500;High performance Explorer PRO components;Includes Pro-VST (Vehicle Specific Tuned) 2.5 monotube shocks;Get a 34"" tire and the most ride for your money;Low center of gravity for improved off-road capability without sacrificing towing ability;Improved on-road ride quality over stock;Improved off-road performance;Increased Wheel Travel;Bolt-on installation, no frame modifications;For the best ride quality and performance Pro Comp recommends 17X8"" - 9"" +5.75 - 6.125MM wheels and 34x12.50R17 LRD OR LRE tires;California Residents: WARNING