Our upgrade program is unmatched in the industry.  Our devices can be easily converted from one pipe into another.  If you are in the market for a color change, style change or just want a new refreshing look to your device, we can do it!  How?  Our device's internals can be transferred by our skilled technicians from one pipe to another.  So what you are paying for is the new chassis and any labor/material costs associated with the chassis swap.  Typically, the cost to change chassis for the single pipes are $100 including shipping back you.  You can swap chassis from one single cooler pipe to another single cooler pipe using this method.  The Stealth Blower can be upgraded from a single cooler pipe at a special for $150 including shipping back to you.  The added costs are due to the labor and additional materials. If you would like to upgrade, go the product page and choose "upgrade".  From there, you will see the options to select the new chassis for your device. 

Our trade-in program is also unique to the industry. You see, our devices hold value unlike others that cannot be worked with.  If you own a single cooler pipe and would like to upgrade to The Engine or the XB1 Inline, we will give you $250 towards the upgrade of your pipe.  What we do is transfer your electronics to the new device and add the missing components to manufacture it as a double cooler pipe.  It is the same procedure as a chassis swap.  You send us just the pipe itself without the power supply, ash catcher or anything else that came with it.  Then, you choose your color of the new pipe.  All you do is pay the difference in price and the shipping.  If you would like to trade-in, go the product page and choose "trade-in".  From there, you will see the options to select the new chassis for your device.