Fabtech 08-10Ford F450/550 4WD 6in Rad Arm Sys w/Coils & Stealth

This Fabtech 6" Radius Arm System is designed for the 2008-2010 Ford F450/F550 4WD. It features patented Radius Arms with a full tubular structure strengthened by dimple die side plates, and an adjustable alignment cam at the axle for caster adjustment. The front lift options include 6'' replacement Coil Springs or a Dirt Logic 4.0 Coilover Shock conversion. The system also includes a Trac Bar relocation bracket, Pitman Arm, and Sway Bar drops. For the rear, a block and u-bolt kit is provided. Fabtech emphasizes extensive research, design technology, and rigorous testing to ensure proper fitment and superior ride quality, incorporating vehicle electronics and sensors into their designs for new platforms. All components are manufactured in-house at their facility in Chino, California, which includes laser cutters, robotic welders, and other advanced fabrication equipment.