NA Miata Cup Holder

This Cup Holder Should Have Come Stock.
The NA Miata never came with a proper cup holder, just a flimsy clip-on tray that rattles loose, or stops fitting snug. This one's built to actually stay put and hold a real drink and not get in the way while shifting.

Tested on the Tail of the Dragon.
318 curves in 11 miles, holding a full 40oz artic the whole way — no creaking or swaying through curves, acceleration or hard braking.  If it can survive that, it'll survive your commute. 

NB Clip coming soon.