Shop Premium Glass Bong Downstems

Enhance Your Bong or Dab Rig with a Glass Downstem

Why Choose Glass Downstems?

Glass downstems are essential for any bong or dab rig smoker. With excellent percolation, glass downstems can filter and cool each hit, providing a smoother smoking experience. Unlike metal or plastic, glass downstems offer your smoke a clean and pure taste. In addition, with various sizes and percolator styles, you can customize your smoking experience to fit your preferences.

How to Shop for a Glass Downstem

When shopping for a glass downstem, there are a few essential things to consider to ensure that you get the right size and style for your bong or dab rig. Check out the Downstem Sizing Guide for details on measuring your downstem. First, you need to measure the length of your downstem accurately to ensure compatibility. Additionally, you should consider the joint size and whether you want a downstem with a diffuser for smoother draws. Finally, ensuring your water pipe can use a downstem before purchasing is essential.

Shop Our Collection of Glass Downstems

At Aqua Lab Technologies, we offer a vast collection of glass downstems in various sizes and styles to fit any water pipe. Our selection includes top artists like Alex K, HVY Glass, and ZOB, with unique perc styles like showerhead, gridded, and multi-hole for more incredible hits and smoother diffusion. Whether you're looking for a replacement downstem or want to upgrade to a downstem with tree arm percs or a showerhead, we have you covered.

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25 products

Shop Premium Glass Bong Downstems

Sale up to 30%
Vendor: Joint Wax

Joint Wax

Joint Wax
Regular price From $4.19 USD Sale price From $4.19 USD Regular price $5.99 USD
Vendor: illadelph Glass

19/22mm Small Clips - illadelph

illadelph Glass
Regular price $15.00 USD Sale price $15.00 USD Regular price $15.00 USD
MADE IN USA
Vendor: Alex K Glass

Alex K - 18/18mm Showerhead Downstems

Alex K Glass
Regular price $50.00 USD Sale price $50.00 USD Regular price $50.00 USD
Sale up to 30% MADE IN USA
Vendor: Slide Right

Slide Right

Slide Right
Regular price From $2.79 USD Sale price From $2.79 USD Regular price $3.99 USD
MADE IN USA
Vendor: Alex K Glass

Alex K - 14/18mm Showerhead Downstems

Alex K Glass
Regular price $40.00 USD Sale price $40.00 USD Regular price $40.00 USD
MADE IN USA
Vendor: ROOR Glass

ROOR - 14/18mm Open-End Downstems

ROOR Glass
Regular price $48.00 USD Sale price $48.00 USD Regular price $48.00 USD
MADE IN USA
Vendor: ROOR Glass

ROOR - 18/18mm Open-End Downstems

ROOR Glass
Regular price $48.00 USD Sale price $48.00 USD Regular price $48.00 USD
Vendor: Aqua Lab Technologies

14/18mm Replacement Glass Downstems

Aqua Lab Technologies
Regular price $16.00 USD Sale price $16.00 USD Regular price $16.00 USD
MADE IN USA
Vendor: ROOR Glass

ROOR - 18/18mm Gridded Downstems

ROOR Glass
Regular price $55.00 USD Sale price $55.00 USD Regular price $55.00 USD
Sale up to 30% MADE IN USA
Vendor: Alex K Glass

Alex K Glass - 18/18mm Slyme Downstems

Alex K Glass
Regular price $49.00 USD Sale price $49.00 USD Regular price $70.00 USD
MADE IN USA
Vendor: ROOR Glass

ROOR - 18/18mm 13-Hole Downstems

ROOR Glass
Regular price $76.00 USD Sale price $76.00 USD Regular price $76.00 USD
MADE IN USA
Vendor: ROOR Glass

ROOR - 14/18mm Gridded Downstems

ROOR Glass
Regular price $36.00 USD Sale price $36.00 USD Regular price $36.00 USD
MADE IN USA
Vendor: Alex K Glass

Alex K - 14/18mm Gridded Downstems

Alex K Glass
Regular price $50.00 USD Sale price $50.00 USD Regular price $50.00 USD
Vendor: PieceMaker Gear

PieceMaker - Silicone Bong Downstems

PieceMaker Gear
Regular price $7.00 USD Sale price $7.00 USD Regular price $7.00 USD
Sale 30% MADE IN USA
Vendor: Leisure Glass

Leisure - 14/18mm Rasta 6 Arm Downstem

Leisure Glass
Regular price $45.50 USD Sale price $45.50 USD Regular price $65.00 USD
Sale 30% MADE IN USA
Vendor: Leisure Glass

Leisure - 14/18mm Black 6 Arm Downstem

Leisure Glass
Regular price $45.50 USD Sale price $45.50 USD Regular price $65.00 USD
MADE IN USA
Vendor: ROOR Glass

ROOR - 14/18mm 13-Hole Downstems

ROOR Glass
Regular price $76.00 USD Sale price $76.00 USD Regular price $76.00 USD
Vendor: Ace-Labz

Titan-Stem | 3.0 Metal Adjustable Downstem

Ace-Labz
Regular price $49.99 USD Sale price $49.99 USD Regular price $49.99 USD
Vendor: Eyce Molds

Eyce - 14mm Glass Downstem

Eyce Molds
Regular price $19.99 USD Sale price $19.99 USD Regular price $19.99 USD
MADE IN USA
Vendor: HVY Glass

14/18mm Replacement Downstems - HVY Glass

HVY Glass
Regular price $24.00 USD Sale price $24.00 USD Regular price $24.00 USD
Vendor: Pulsar

Pulsar RIP - Diffused Glass Downstem

Pulsar
Regular price $20.00 USD Sale price $20.00 USD Regular price $20.00 USD
MADE IN USA
Vendor: Zob Glass

Zob Glass - 14/18mm Diffused Downstems

Zob Glass
Regular price $24.00 USD Sale price $24.00 USD Regular price $24.00 USD
MADE IN USA
Vendor: B. Wilson Glass

Ben Wilson Glass - 14/18mm X-Grid Downstems

B. Wilson Glass
Regular price $40.00 USD Sale price $40.00 USD Regular price $40.00 USD
Sold out
Vendor: Accurate Glass

Accurate - Vertical Slit Diffused Bong Downstems

Accurate Glass
Regular price $20.00 USD Sale price $20.00 USD Regular price $20.00 USD