In this category you will find diffusers for bongs or pipefor diameters 14.5 mm and 18.8 mm.
They provide better prevent excessive smoke and dirty bong or pipe.
Available in different models depending on what cut and type of filtration.
It is possible to fit another diameter or the angle of entry of the diffuser by using appropriate adapters are available as accessories.
Diffuser with removable tube. 18,8 mm cut.