All Products

3.5” Colored Downstem Sold Individually 

OG Original Sandblasted Downstem 14mm Interior Joint Size Sold Individually  ***Assorted Styles***

Cheech Glass Open-Ended Slitted Downstem 5.5" 14mm Female Bowl-Side Joint Into 19mm Male Bong-Side Joint STEM-004 Stem Measurement Details (photo attached to show measurement may show a different downstem for...

The GEAR Premium® Diffuser Downstem delivers unparalleled performance with built-in diffuser slits to filter out unwanted debris and evenly disperse smoke throughout your water pipe. Featuring a 24K gold GEAR...

Glass Downstem 150mm Extra Details: Open End Total Length 5.9 Inch End to End

Are you looking to maximize the function from your new or current bong setup? Then the 9 Hole downstem from Castle Glassworks was made for you! The 9-hole design of...

The all-new Universe Pirelli perc downstem is engineered for maximum filtration, channeling smoke through multiple precision-cut slits to enhance percolation and deliver an ultra-smooth draw. Designed for both performance and...

Cheech Glass Open-Ended Slitted Downstem 4.5" 14mm Female Bowl-Side Joint into 19mm Male Bong-Side Joint STEM-004 Stem Measurement Details (photo attached to show measurement may show a different downstem for...

 Dome Percolator with Color Reversal.  This classic percolator middle has a reversal-style dome that comes in several colors, and its simple design allows for reliable percolation and strength. Height:  5" Inches /...

Cheech 4.5” Dichro Colored Downstem (STEM-022)Sold Individually  *Comes in assorted colors, specify your preference and we will try to accomodate*

Experience a hypnotic array of colours with the 130mm Wig-Wag Diffuser Downstem. These swirling Red Eye Glass® downstems are handblown, making each design entirely unique. Find your favourite from four...

4.0" Cheech Glass Colored Replacement Downstem with slits - Assorted Colors Sold Individually  *Please specify if you have a preference in color and we will do our best to accomodate*

Cheech Glass Open-Ended Slitted Downstem 3.5" 14mm Female Bowl-Side Joint into 19mm Male Bong-Side Joint STEM-004 Stem Measurement Details (photo attached to show measurement may show a different downstem for...

The Preemo Glass Universal Titanium Stem is a versatile and durable upgrade, designed to fit most bongs seamlessly. Made from high-quality titanium, this stem features a unique multi-hole tip for...

Are you looking to maximize the function from your new or current bong setup? Then the 9 Hole downstem from Castle Glassworks was made for you! The 9-hole design of...

These 155mm Red Eye Tek® Downstems feature the signature metallic Terminator finish and are perfect for providing replacement downstems or for those who want to add some iridescent sparkle to...

Measured from Joint to end

The 5.5" Marley Colored Downstem is a premium accessory designed to enhance your smoking experience. Constructed from durable glass, this downstem features a vibrant colored design that adds a stylish...

The Twenties Collection Downstem brings a touch of vintage charm with beautifully textured borosilicate glass. Crafted to enhance airflow and deliver smooth draws, this downstem makes every session an exceptional...

The Grateful Dead x GEAR Premium® Diffuser Downstem delivers unparalleled performance with built-in diffuser slits to filter out unwanted debris and evenly disperse smoke throughout your water pipe. Featuring a...