the tie rod is adjustable.

The tie rod screws on to the end of the steering rack. Adjusting the tie rod is how you adjust the toe on your car.

If the tie rod is "wobbling" then the adjustment nut on the back of the tie rod is loose. Although I can't see the tie rod wobbling with the adjusting nut being loose, cause it's screwed on.

Either way it's very easy to put on yourself, and I got mine from honda for $20 per side. New ball joints included