Glasscity Slitted Diffuser Downstem | Clear | 18.8mm

The Glasscity Slittted Diffuser Downstem is the ideal spare or replacement part for your bong. The diffuser is made from clear, premium quality borosilicate glass and equipped with several slits that divide the smoke, increasing the surface area, for a significantly smoother hit. You definitely can’t go wrong with this amazingly priced deal.

The 18.8mm glass-on-glass joints allow you to add powerful diffusion to any bong with an 18.8mm joint, and will fit any 18.8mm glass-on-glass slide bowl or attachment with a male joint. The Glasscity logo is placed on the side of the diffuser downstem.

The Glasscity Slitted Diffuser Downstem is available in several different lengths, so there is bound to be one that perfectly fits your favorite bong. If you're not sure which length you need, have a look at the image that shows you the proper way of measuring the ideal length of your downstem.