Buy 3 or more stems and get a bulk discount! 15% off for 3-4 stems, and 20% off for 5 or more. Mix and match even! Discount will automatically apply to your shopping cart.

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Copper Aromatherapy Cup
This simple copper cup is the easiest way to use aromatherapy oils with your Underdog. Add a few bee..
$1.99
Formed Screens Pack
Please read how to get the most out of each screen by keeping them clean in the first place. We find..
$4.99
Glass Adapter 14-18/19mm
This glass 14 to 18/19mm adapter allows you to use your 14mm stems with your 18/19mm glass piece. Th..
$4.99
Muslin ABV Bag
Muslin ABV Bag. We provide one of these cotton bags with each vape in the standard kit. Use this bag..
$0.50
Underbutter Touch Up Wax
Underbutter is our version of wood conditioner, made with organic beeswax and oil. We provide one of..
$3.99
Stainless Steel Stem, Lite
This stem is all one piece of light weight stainless steel, and comes with a stainless (small sized)..
$8.00
GonG Stem 14mm Short
14mm male GonG stem (Short) with replaceable stainless steel screen. Approximately 2.5 to 3 inches i..
$15.00
Nylon (Direct Draw with Stainless Tip)
Nylon stem with stainless steel tip and replaceable stainless steel formed screen. Please note this ..
$10.00
NonG Stem 14mm
Nylon 14mm tapered stem with stainless steel tip and replaceable stainless steel basket screen (sma..
$15.00
NonG Stem 18/19mm
Nylon 18/19mm tapered stem with stainless steel tip and replaceable stainless steel basket screen (..
$15.00
GonG Stem 14mm Long
14mm male GonG stem (Long) with replaceable/adjustable stainless steel screen. Approximately 5.25 in..
$13.00
Direct Draw Stem (Reg Glass)
Standard (regular) size wall direct draw straight tube glass stem with removable/adjustable stainles..
$12.00
Direct Draw Stem (Thick Glass)
Thick walled direct draw straight tube glass stem with removable/adjustable stainless steel screen. ..
$13.50
Extension Cord
Need more roaming room for your dog? This extension cord has a 2.1mm barrel connector and comes in 6..
$4.99
Power Supply, Wall-Wart 12v
Replacement 12 volt power supply with 2.1mm plug (1A, which is only enough to power one vape at a ti..
$14.99
Travel Size VVPS w/2 Extension Cords
This VVPS requires a separate power supply to feed it power, sold separately, and can only lower the..
$40.00