Steering Upgrades??

[backwaterz]

I am looking to upgrade any steering components on my 05 250. my truck is due for tie rod end, and a drag link. the truck likes to wonder all over the road. i have put a 2.5" leveling kit along with F350 coils in the front and add a leaf in the back. i instralled a drop bracket for the track bar to recenter the axle but looking to up grade. really looking to upgrade crapy factory drag link. Any suggestions would be greatly apperciated