The JKS Advanced Geometry Upgrade Kit for Jeep Wrangler JK combines a drag link flip system with control arm relocation brackets to restore steering and caster geometry for 2.5"–5" lift systems. The package flattens steering angles to reduce bump steer, includes a track bar bracket and tapered steering arm insert, and ships with 3" front bump stop extensions; it requires use of the factory pitman arm and specific installation clearances.
JKS Manufacturing Jeep Wrangler JK Advanced Geometry Upgrade Kit