ReadyLIFT announces two new suspension solutions for the 2022-UP Toyota Tundra with rear coil spring and factory air configurations: 6-inch lift kits. These kits successful following the Tundra product line feature Falcon 1.1 monotube shocks designed for the 2022+ Toyota Tundra. The kits include strong laser-cut CNC bent welded boxed sub-frame drop assemblies for increased ground clearance and suspension geometry maintenance. The cast iron front knuckles precision-designed retain factory tie rods with minimal trimming. The innovative differential drop system ensures easy installation and correct positioning to maintain CV axle and driveline angles. Kits 44-52620 (non-rear air) and 44-52660 (with rear air) prevent premature tire wear by maintaining alignment and geometry. The system includes bump stop extensions and sway bar frame mount brackets for factory geometry retention. These features ensure superior driving and handling. The 6-inch Big Lift allows for 5.75" backspace (18-20mm Offset) on 20x9 with 35" tires and with trimming 5.5" backspace (10-13mm Offset) on 20x9 with 37" tires. It includes two Falcon 1.1 monotube rear shocks retains the factory turning radius and is compatible with stock 20-inch wheels. Not suitable for the 2022+ Tundra TRD Pro with Bilstein coilover shocks or the TRD rear sway bar option. The kits work only with factory 20" wheels (not 18" wheels) but most aftermarket wheels fit (confirm before installation).