• Select Series Springs
• Track bar relocation bracket prevents steering wheel "kick"
• Front anti-sway bar hardware maintains factory bar geometry
• Front compression travel stops prevent over-compression and provide a more progressive spring rate
• Factory rear travel-stops are relocated
• Rear 3" block kit
• 4 Shadow Nitro shocks
• Lifetime Warranty and Satisfaction Guarantee

The Superlift 4" lift kit for the Ford F250, F350 Super Duty features Select Series front leaf springs with an 8-leaf pack. Using more leafs yields a progressive leaf stack, which produces a much smoother spring rate curve throughout the suspension cycle. Other features include anti-friction pads, full military wrapped spring eyes and functional urethane compression travel stops. A pitman arm is not required for this lift kit. The Superlift lift kit for the Super Duty features:View kit installation instructions<strong