DynaVap BB3 Stem
The DynaVap BB3 Stem is a glass midsection for DynaVap VapCap devices, designed to enhance vapor cooling and versatility. It features an all-glass vapor path with three internal beads and divots that diffuse vapor, eliminating the need for a condenser. The stem's tapered mouthpiece doubles as a native 10mm male adapter, allowing for direct connection to compatible water pieces for further filtration. An integrated air port provides manual control over airflow, enabling users to customize their experience.
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Last Update: February 9, 2026
The DynaVap BB3 Stem is a glass midsection designed for DynaVap VapCap devices, offering an alternative experience focused on vapor cooling. It is constructed entirely from glass and features several internal design elements to diffuse and cool the vapor path. This stem is suitable for users seeking enhanced vapor cooling without the need for a separate condenser. Its mouthpiece is also tapered to function as a native water pipe adapter, fitting 10mm female connections for further filtration. Available in multiple colors, it allows for both functional customization and aesthetic personalization of a standard DynaVap setup.
Integrated Vapor Cooling System
This stem features an all-glass vapor path designed for cooling. Internally, it houses three glass beads that, along with several internal divots, disrupt and agitate the vapor as it passes through. This process of creating a non-linear path results in increased surface area for the vapor to travel across, effectively cooling it down before it reaches the user. The design eliminates the need for a separate metal condenser.
10mm Water Pipe Adapter
The BB3 Stem includes a tapered mouthpiece that functions as a native 10mm male joint. This allows the stem to connect directly to water pieces with 10mm female connections, providing an option for water filtration without requiring any additional adapters. This dual-functionality design offers versatility for users who enjoy switching between dry use and sessions with water-filtered vapor for added smoothness and cooling.
Adjustable Airflow Port
An air port, or carb, is incorporated into the glass body of the stem, allowing for manual airflow control during inhalation. By covering or uncovering this port with a finger, users can customize draw resistance and adjust the vapor-to-air ratio to their preference. This feature provides direct influence over the density and temperature of each draw, catering to a range of user inhalation styles and preferences.
What’s in the box?
- 1x DynaVap BB3 Stem
Note: A DynaVap Tip and Cap are required for use and are sold separately.

From the Retailer
In most cases orders over $40 will include free gifts!
We offer only quality products!
📦 Deliver from United States
Free Shipping on Orders over $49
DynaVap Authorized Retailer
i Verified by Thestashshack.com
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