ReadyLIFT 6" Lift Kit is developed to give F-150 owners a complete big lift option that lifts the front of the vehicle 6" giving the rear a neutral stance. The all-new Ford F-150 4WD 6" Big Lift Kit is available in three shock configurations depending on customer ride, handling, and comfort needs. The base kit delivers 6-inches of lift coupled with our twin tube ReadyLIFT SST3000 performance rear shock – SKU 44-21600. For customers seeking the ultimate in comfort and ride control, ReadyLIFT offers our industry-exclusive Falcon 1.1 Monotube performance rear shock – SKU 44-21620. Finally, ReadyLIFT will be launching a Continuously Controlled Damping (CCD) adaptive suspension compatible 6" kit (SKU coming soon) – this CCD compatible kit retains the factory electronic shocks via precision-engineered shock extensions. The new ReadyLIFT Ford F-150 6" kits are equipped with heavy-duty 1/4" steel plate construction front and rear crossmembers that offer unmatched strength for all driving conditions. Featuring a set of durable lifted knuckles and strut spacers, you gain enough ride height to run up to 35-inch tires with the right wheel! The new 6" systems include everything necessary to correct suspension, steering, and driveline geometry to maintain on-road handling while improving strength and offroad capability. Fabricated steel 4 " tall rear block offers the correct amount of rear lift while the factory-style U-bolts aid in ease of installation.