Fabtech FTS835235D FR Dirt Logic 4.0 Resi Coilover DS 23+ F450/F550 4WD Diesel

Dirt Logic 4.0 Resi Coilover The largest vehicle specific take apart monotube shock on earth. The Dirt Logic 4.0 continues to expand its applications to include a remote reservoir style for GM and Dodge. The Dirt Logic 4.0 will provide the ultimate in hardcore offroad dampening capacity with superior highway comfort. Nothing else comes close. Highest Quality Coil Springs Can Go Solid Without Breaking/Settling/Bowing Preset With Proper Preload Bolt-On Without Further Adjustments