For the 3" lift kit, Zone Offroad provides front coil springs designed for offroad use. This design does not require bump stop extensions as the coil springs are designed for extreme travel. These coils are so powerful, even when smashed to the bottom they will always come back. They avoid being stiff because of the wire design and spring rate used. These springs are made in the USA.
The rear is lifted with a set of long, thin add-a-leafs designed to hold up without creating a harsh ride. New u-bolts and specially valved Nitro shocks are also included. Shock boots sold separately.