This is a pair of new reproduction air filters just like the ones that came on your Bugeye Sprite when it was new. They are a very faithful reproduction for the 1 1/8 H1 carbs, if you do not know which carburetors you have here is a handy diagram we made: (if you have HS2 Carbs we have wonderful K&N filters you can get by clicking here).
Installation Note: H1 air filters will not fit on a HS2 carb! When installing, there is a breather hose that runs from the valve cover to the nipple on the bottom of the filter housing. It may be necessary to drill a hole in the back plate to fit the nipple.