Things I have/ordered:

Tein Flex Z Coilovers
Moog Rear Sway bar links

I am planning on getting the parts installed soon. I have 218k on her. Not going for any extreme drop, probably a slight drop from where it is new. There are a good amount of big speed bumps where I go. I don't want to go to far down the rabbit hole. What else would you suggest I add to my list? Perhaps some front control arms?

 

If you are going over an inch drop:

https://www.splparts.com/products/37...t-version.html

https://www.splparts.com/products/ec...-370z-g37.html

Dont have to get those exact ones, but definitely important imo if you care about rear tire wear.

Wouldn't worry about front control arms unless you are doing track and want to run more negative camber for your front wheels. Front control arms are also pretty expensive for decent ones and for your current vehicle usage I'd say unnecessary unless you are pretty serious about track days.

Just my 2cents.

 

Sways bars. I don't see them yet on your profile. And then get the sway bars and links leveled, adjusted and working together.
My 2 cents.

 

How about the fact that my car has 219k on it and is still on factory parts?