4.7" 18mm To 14mm Acrylic Diffuser Downstem (Orange)

  • Sale
  • $3.99
  • Regular price $9.99
Shipping calculated at checkout.


Downstems are an essential and basic necessity.  

This removable acrylic downstem is very easy to clean. The slits divide the smoke and create loads of bubbles, allowing the smoke to cool significantly better than with an open-end downstem.

It is made from acrylic. Very lightweight and durable!  so you won't worry about breaking it down.

This Diffuser Downstem is available in orange.

Purchase one for your bongs!

Features Of This 18mm to 14mm Diffuser Downstem

  • Acrylic downstem
  • 18mm To 14mm Joint
  • Fits All Bongs That Features An 18mm Female Joint
  • Fits All 14mm Male Bong Bowl
  • Downstem Length: 4.7"(12cm)
  • Weight: 11.9g
  • Category:¬†Bong Accessories
  • Sub-category:¬†Bong Downstems


Processing Time:  Orders generally ship within 2 business days. Once the order has been shipped, you will receive a notification email with tracking ID. 

Shipping Time

  • For US Orders

All orders will be shipped from our California based fulfillment center. Standard free shipping delivery is usually within 7 business days(For domestic zip codes).

Express shipping delivery is usually within 3 days(DHL eCommerce Package).

Please note that if more than one item is placed in a single order, items may be delivered separately depending on stock and might potentially processed from different warehouses. 

  • For Canada Orders

All orders will be shipped from our Hong Kong based fulfillment center. Standard free shipping delivery is usually within 6~10 Woking Days(Remote Areas +5 Working days).

Order Value Over USD$120 We provide free EMS/DHL Express Shipping

Order Value Under USD$120, You can choose EMS(5-15 Working Days - Accepts PO Box Addresses, )for a flat rate of USD$19.99 or DHL (3-7 Working Days) for a flat rate of USD$29.99. 

Please note that if more than one item is placed in a single order, items may be delivered separately depending on stock and might potentially processed from different warehouses. 

  • For International Orders

We'll be shipping international orders from our Hong Kong based warehouse using HK Post or 4PX for standard free shipping and DHL International Package for express shipping.

Standard shipping delivery is usually within 10-20 days, but can vary due location of customer as well as potential hangups in to customs. 

Express shipping delivery is within 3~7 days. 

All Puffing Bird products are carefully and securely packaged, ships with unmarked brown paper boxes/plaint plastic postal bags.

November 2019 

- Use Coupon Code "Thanksgiving"To get 10% Off at Checkout - Coupon Code: Thanksgiving

- For Orders Over $50, Gets A Freebie Worth $9.99 Or More - No Code Needed 

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