2021-2023 2.5 IR Rear Coilover Kit (ICO71610)Drop in serious suspension performance on your your rig with ICON 2. 5 Series coilovers. Features Increased rear wheel travel and improved ride quality over stock Fully rebuildable and re tunable Vehicle specific tuned for superior shock damping and control Adjustable coilovers yield 3 4" or 2. 5 3. 5" of rear lift height over stock, depending on vehicle Internal nitrogen reservoir ensures consistent performance under hard use ICON engineered coil