2 - Stainless Spectre Breathers Crank Case Vent Mini Cone Filters.

These are new but are display models and have some small scratches on the top. 

They have a Chrome Top and Bottom and a Stainless Mesh Element.

The Filters have a 2" Diameter at the Bottom and are 1 3/4" Tall.

The Rubber Flange on the Bottom Clamps on to 3/8" to 1/2" Tubes.