2005-2007 Ford F250/350 4WD 10 Inch 4 Link System with Black 4.0 Coilovers& Dirt Logic Rear Shocks

At the top of our Super Duty line is our famous 4 Link System that provides unsurpassed articulation and wheel travel. Large 2 OD heavy wall links feature race style 1 Uniballs for superior strength. Thick 1/4 steel brackets secure the 4 Links to the frame without cutting or welding. This 4 Link system includes our Dirt Logic 4.0 Coilover shocks for the front, and leaf springs with a block & u-bolt kit for the rear. Also included are Billet Sway bar links, Trac Bar relocation bracket, Pitman Arm and more.

• Use 40/1250R17 tires w/ 17x9 wheels w/ 4 5/8 BS w/ minor trimming
• Use 40/1350R20 tires w/ 20x10 wheels w/ 4 1/2 BS w/ minor trimming


• 1  FTS22082BK  Component Box 1
• 1  FTS22083BK  Component Box 2
• 1  FTS22090BK  Coilover Hoop Box Kit
• 2  FTS83501  Dirt Logic 4.0 w/ Resi
• 2  FTS81065  Dirt Logic 2.25 Rear Non Resi
• 1  FTS22111  Leaf Springs & Block Kit

1.  Front driveline modification may be reqruired on some models.
2.  Rear Leaf Springs may reduce load carrying capacity.
3.  Non Dually models.
4.  Will not work on models with digital climate control.