29 products

Downstems

Your downstem connects the bowl to your bong's water chamber, creating the suction that pulls smoke through water for cooler, smoother hits. With. . .
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  •  
    Front view of the 4-inch Replacement Downstem, a clear glass tube shown against a plain white background.
    Replacement Downstem - 4in/102mm
    Replacement Downstem - 4in/102mm

    $9.99
    Market $9.99
    Member $4.33
    Elite $4.07
  •  
    A straight, downward angled view of the 3-inch Replacement Downstem, showcasing its clear glass construction.
    Replacement Downstem - 3in/76mm
    Replacement Downstem - 3in/76mm

    $15.99
    Market $15.99
    Member $5.31
    Elite $4.54
  •  
    Front view of the Famous X 4.75" downstem, a clear glass piece displayed against a plain white background.
    Famous X 4.75" Downstem
    Famous X 4.75" Downstem

    $9.99
    Market $9.99
    Member $4.16
    Elite $3.55
  •  
    The 4.75-inch Replacement Downstem is displayed in a close-up, showing its clear glass construction and simple cylindrical shape.
    Replacement Downstem - 4.75in/121mm
    Replacement Downstem - 4.75in/121mm

    $14.99
    Market $14.99
    Member $4.76
    Elite $4.07
  •  
    A straight, clear glass view of the Replacement Downstem - 4.5in/114mm, angled slightly against a plain white background.
    Replacement Downstem - 4.5in/114mm
    Replacement Downstem - 4.5in/114mm

    $10.58
    Market $10.58
    Member $1.95
    Elite $1.83
  •  
    Front view of the 18mm to 14mm Silicone Downstem, showcasing the colorful, flexible silicone material in a slightly angled composition.
    18mm to 14mm Silicone Downstem
    18mm to 14mm Silicone Downstem

    7 OPTIONS

    $10.00
    Market $10.00
    Member $2.14
    Elite $1.83
  •  
    A straight-on view of the SeshGear Dabtron Electronic Dab Rig downstem, made of clear glass.
    Pulsar Dabtron Electronic Dab Rig Downstem
    Pulsar Dabtron Electronic Dab Rig Downstem

    $5.49
    Market $5.49
    Member $3.08
    Elite $3.00
  •  
    A close-up view of the Glass Downstem showing its clear glass construction and downward angled form.
    Glass Downstem
    Glass Downstem

    3 OPTIONS

    $19.99
    Market $19.99
    Member $14.99
    Elite $14.62
  •  
    Entropy Labs Solid Color Silicone Downstem
    Entropy Labs Solid Color Silicone Downstem
    Entropy Labs Solid Color Silicone Downstem

    $5.99
    Market $5.99
    Member $2.19
    Elite $1.87
  •  
    18mm to 14mm Diffused Downstem - 2.5
    18mm to 14mm Diffused Downstem - 2.5
    18mm to 14mm Diffused Downstem - 2.5

    $10.00
    Market $10.00
    Member $1.59
    Elite $1.36
  •  
    A studio shot of the COLOR POP Downstem, showcasing its simple, cylindrical glass construction against a plain white backdrop.
    COLOR POP DOWNSTEM
    COLOR POP DOWNSTEM

    8 OPTIONS

    $19.99
    Market $19.99
    Member $12.22
    Elite $11.91
  •  
    A studio shot of the CANDY POP DOWNSTEM, displaying its clear glass construction in a simple, upright arrangement.
    CANDY POP DOWNSTEM
    CANDY POP DOWNSTEM

    7 OPTIONS

    $19.99
    Market $19.99
    Member $12.22
    Elite $11.91
  •  
    A studio shot of the CHROMATIC STRIPE DOWNSTEM, displaying its vertical stripe pattern against a white backdrop.
    CHROMATIC STRIPE DOWNSTEM
    CHROMATIC STRIPE DOWNSTEM

    7 OPTIONS

    $19.99
    Market $19.99
    Member $12.83
    Elite $12.51
  •  
    Twenties Collection 5 Hole Downstem 90mm | Clear
    Twenties Collection 5 Hole Downstem 90mm | Clear
    Twenties Collection 5 Hole Downstem 90mm | Clear

    $20.00
    Market $20.00
    Member $14.99
    Elite $14.62
  •  
    Twenties Collection 5 Hole Downstem 90mm | Amber
    Twenties Collection 5 Hole Downstem 90mm | Amber
    Twenties Collection 5 Hole Downstem 90mm | Amber

    $20.00
    Market $20.00
    Member $14.99
    Elite $14.62
  •  
    Twenties Collection 5 Hole Downstem 90mm | Teal
    Twenties Collection 5 Hole Downstem 90mm | Teal
    Twenties Collection 5 Hole Downstem 90mm | Teal

    $19.00
    Market $19.00
    Member $14.99
    Elite $14.62
  •  
    Twenties Collection 5 Hole Downstem 90mm | Pink
    Twenties Collection 5 Hole Downstem 90mm | Pink
    Twenties Collection 5 Hole Downstem 90mm | Pink

    $20.00
    Market $20.00
    Member $14.99
    Elite $14.62
  •  
    Twenties Collection 5 Hole Downstem 90mm | Cobalt
    Twenties Collection 5 Hole Downstem 90mm | Cobalt
    Twenties Collection 5 Hole Downstem 90mm | Cobalt

    $20.00
    Market $20.00
    Member $14.99
    Elite $14.62
  •  
    Twenties Collection 5 Hole Downstem 90mm | Midnight
    Twenties Collection 5 Hole Downstem 90mm | Midnight
    Twenties Collection 5 Hole Downstem 90mm | Midnight

    $20.00
    Market $20.00
    Member $14.99
    Elite $14.62
  •  
    Twenties Collection 5 Hole Downstem 90mm | Gold
    Twenties Collection 5 Hole Downstem 90mm | Gold
    Twenties Collection 5 Hole Downstem 90mm | Gold

    $20.00
    Market $20.00
    Member $14.99
    Elite $14.62
  •  
    Twenties Collection 5 Hole Downstem 90mm | Mermaid
    Twenties Collection 5 Hole Downstem 90mm | Mermaid
    Twenties Collection 5 Hole Downstem 90mm | Mermaid

    $20.00
    Market $20.00
    Member $14.99
    Elite $14.62
  •  
    The 3.5-inch Replacement Downstem is displayed as a clear glass tube against a plain white background.
    Replacement Downstem - 3.5in/89mm
    Sold out
    Replacement Downstem - 3.5in/89mm

    $10.99
    Sold out
    Sold Out
  •  
    A straight, clear view of the Replacement Downstem - 3.75in/95mm, showing its cylindrical shape and smooth glass construction.
    Replacement Downstem - 3.75in/95mm
    Sold out
    Replacement Downstem - 3.75in/95mm

    $9.98
    Sold out
    Sold Out

Frequently Asked Questions

What does a downstem do in a bong?

The downstem creates suction between your <a href="https://dailyhighclub.com/products/silicone-bowls" style="text-decoration: underline;">bowl </a> and water chamber. Smoke travels through the downstem into water, forming bubbles that cool and filter before reaching your lungs. Better diffusion means smoother hits with less coughing.

How do I know what size downstem I need?

Measure from where the ground joint meets the stem down to the tip. Check your bong's joint size (14mm or 18mm) and whether it's male or female. The downstem should reach water without touching the bottom of your bong.

What's the difference between slitted and diffused downstems?

Slitted downstems have thin vertical cuts that create bubbles. <a href="https://dailyhighclub.com/products/18mm-to-14mm-diffused-downstem-2-5" style="text-decoration: underline;">Diffused downstems</a> feature multiple small holes for finer bubbles and better filtration. Diffused downstems deliver smoother hits but take slightly more effort to pull through.

Can I use a silicone downstem instead of glass?

<a href="https://dailyhighclub.com/products/entropy-labs-solid-color-silicone-downstem" style="text-decoration: underline;"> Silicone downstems</a> handle drops without breaking, making them perfect for clumsy sessions or travel. Glass delivers cleaner flavor and doesn't retain smells. Silicone is harder to clean thoroughly. Choose based on your priority: durability or taste.

How often should I replace my downstem?

Replace your downstem when it cracks, chips, or develops buildup you can't clean. <a href="https://dailyhighclub.com/products/glass-downstem-1" style="text-decoration: underline;"> Glass downstems</a> break easier but last years with care. Check for cracks after cleaning. Having a backup downstem saves sessions when your main one breaks.

Do I need a percolator downstem or is a regular one fine?

Regular slitted downstems work perfectly for most smokers. Percolator downstems with tree percs or showerhead designs add extra diffusion for ultra-smooth hits. Beginners should start with basic diffused downstems before upgrading to complex percs.

How do I clean a downstem?

Pour isopropyl alcohol and coarse salt into a plastic bag with your downstem. Seal and shake for two minutes. Let soak for an hour, then rinse with warm water. Use pipe cleaners for stubborn resin in small holes.