Fabtechs 8 in. 4 Link Conversion System for the Ford Super Duty is designed to provide maximum suspension performance for both on and offroad use. The system replaces the factory Radius Arm suspension with heavy duty 4 Link components for increased strength and functionality. The system wi ll provide less caster change throughout the travel range which benefits on road driving. When offroad the 4 Link system will provide more articulation than a Radius Arm for increased terrain traversing at all speeds. Unique to this 8 in. system is Fabtechs extended length Track Bar to address the hyper sensitive steering box of the late model Super Duty. Fabtechs extended length Track Bar is 4 in. longer than stock and is offset to the driver side with a stout 1/4 in. thick steel mounting bracket. This design helps keep the Track Bar and Draglink closer to parallel than the factory angles to reduce push in the steering. The Track Bar allows for full lock steering of 15.50 wide tires w/ 4-3/4 in. BS wheels. Included in this system is the massive Dirt Logic 4.0 Resi Coilover Conversion for outstanding damping capacity offroad with a quality on road ride. The Coilover bolts in place of the factory coil spring without removal of the coil spring bucket. The giant 4 in. diameter aluminum remote reservoir mounts horizontally above the Coilover to allow for full compression travel with oversized tires. High quality components with properly designed suspension geometry makes this Super Duty system the pinnacle of all suspensions.

Features

• Fabtech Heavy Duty 5 Ton Joints®
• Track Bar Relocation Bracket
• 2 In. OD Heavy Wall Links
• Extended Length Track Bar
• Rear Block And U-Bolt Kit
• Sway Bar Drop Brackets
• Rear Add-a-leaf Kit
• Pitman Arm

Listed for 2 vehicles: the fitment table on this page shows each year, make and model it fits.