Fabtech 11-13 Ford F450/550 4WD 10 Lug 6in 4Link Sys w/Dlss 4.0 C/O& Rr Dlss

Fabtech is well-known for building robust suspension components, and this 6-inch 4-Link System with Dirt Logic 4.0 Coilover Conversion is a prime example for your 2011-2013 Ford F450 or F550 4WD 10-lug truck. This kit is designed to give your heavy-duty truck improved off-road capability and a more commanding stance, focusing on maximizing front suspension damping and rear axle articulation for serious work or play.

The front suspension gets a significant upgrade with the Dirt Logic 4.0 Stainless Steel Coilover Conversion. The upper mounts are constructed from 1.75-inch diameter DOM tubing, replacing the factory coil spring mounts and spreading the load across a wide frame section for solid impact distribution. These house the piggyback reservoir shocks, which are built with stainless steel bodies for durability. The lower mounts are a sturdy 1/4-inch thick steel, attaching directly to the axle housing. For the rear, you get 2.25-inch Dirt Logic Stainless Steel shocks. The heart of the system is the bolt-on 4-Link setup, featuring 2-inch heavy-wall links with 1-inch race-style Uniballs for exceptional strength. Thick 1/4-inch steel brackets attach these links to the frame without requiring any cutting or welding, ensuring a clean installation. This comprehensive kit also includes billet sway bar end links with heim ends, quad layer limiting straps, sway bar drops, a track bar relocation bracket, a Pitman arm, and a U-bolt kit, providing everything needed for a substantial suspension transformation.

This system is engineered to provide a significant increase in wheel travel and articulation, making your F450 or F550 more capable on challenging terrain. The combination of heavy-duty links, robust mounting brackets, and high-performance Dirt Logic shocks aims to deliver a noticeable improvement in both on-road comfort and off-road performance.