18″ AFM UFO Straight Tube Bong, UFO Perc
- Add $20.01 more for FREE US shipping
- In stock, ready to ship
- Backordered, shipping soon
Ink Blue, back in stock
One email when this color lands. Nothing else, and no code needed.
You are on the list
We will email you the moment the Ink Blue is back on the shelf.
Add to your setup
-
Keeps resin and buildup off your glass while you smoke. Cleaner bong, smoother hits.$14.00 -
$19.00 -
$39.00
Everything ships in the same box.
- ✓Arrives broken? Send a photo within 2 days of delivery and we replace it.
- ✓Ships from Los Angeles with tracking.
- ✓Questions before you buy? Email us. A real person answers.
18″ AFM UFO Straight Tube Bong – UFO Perc, Signature Middle Chamber, 14 mm Joint
Take your smoking sessions to the next level with the 18″ AFM UFO Straight Tube Bong, a powerful and eye-catching water pipe crafted for smooth airflow and superior filtration. Featuring the AFM signature UFO percolator and middle chamber, this straight tube bong breaks smoke into countless micro-bubbles for cooler, cleaner hits that reduce harshness and enhance flavor.
A vibrant colored glass sleeve neck adds personality and style to your rig, making it as visually striking as it is functional. The 14 mm female slide joint comes ready to pair with the included downstem and bowl, so you can get to smoking right away. With a full 18″ height and three built-in ice pinches, you can easily add ice cubes for extra-chilled draws whenever you want.
Whether you’re a collector or just leveling up your setup, the 18″ AFM UFO Straight Tube Bong delivers robust performance, smooth filtration, and standout aesthetic appeal for every session.
🔥 Key Features & Benefits
💨 UFO Perc & Signature Middle Chamber — advanced percolation system creates micro-bubbles for smoother, chilled hits.
🎨 Colored Glass Sleeve Neck — bold aesthetic that sets it apart from standard rigs.
❄ 3 Ice Pinches — add ice for extra-cool draws without diluting flavor.
🔗 14 mm Female Slide Joint — broad compatibility with standard accessories and included components.
📏 18″ Height — extended airflow path for cooler hits and larger smoke volume.
📦 Downstem & Bowl Included — ready out of the box with no need for extra parts.
📊 Product Specifications
-
Material: Premium borosilicate glass — durable and heat-resistant.
-
Height: ~18″ from base to mouthpiece.
-
Perc Type: UFO percolator + signature middle chamber.
-
Joint Size: 14 mm female slide joint (downstem & bowl included).
-
Ice Pinches: 3 built-in for enhanced cooling.
-
Design: Straight tube with colored sleeve neck.
-
Use Case: Smooth, filtered draws with visual flair and premium performance.
- *Please Note: Each piece is unique. Slight variations in color, size, finish, and design details may occur due to the manufacturing process and differences in lighting or screen display.
💡 How to Use
-
Fill with Water: Add clean water until the percolator holes are slightly submerged.
-
Ice for Extra Cool Hits: Drop ice cubes above the ice pinches for chilled smoke.
-
Load the Bowl: Pack herb into the included bowl and insert into the 14 mm joint.
-
Light & Inhale: Ignite while drawing through the mouthpiece for smooth, filtered hits.
-
Maintain: Rinse water after sessions to preserve clarity and performance.
🔗 Suggested Add-Ons
➤ 14 mm Glass Bowls & Slides – Shop bong parts & accessories
➤ Ash Catchers & Pre-Filters (14 mm) – Shop ash catchers
➤ Glass Cleaners & Brushes – Shop bong cleaners & brushes
➤ Under $99 Gift Ideas – Shop accessories under $99
Banger or bowl joint doesn't match your rig? A $5 glass adapter fixes it — every size and gender, 10mm to 18mm, male and female.
Shop glass adapters →Shipping
Free US shipping on orders over $75 (lower 48 states). Under $75 is a flat $7.50. Everything ships from Los Angeles and you get a tracking number as soon as it moves.
Orders take 2 to 7 business days to process before they ship. Hawaii, Alaska and Canada are quoted at checkout by weight and destination.
Returns
Email us within 2 days of delivery and your return label is free. Claims made after 48 hours are charged a $7.50 label fee. We can't accept returns on used glass, so get in touch before you use it.
Broken, missing or wrong item
Send your order number and a photo within 2 days of delivery and we'll send a replacement.
Every piece is handmade, so small differences in color, shape and size are normal.
Bowls, slides and downstems are sold on their own, so you replace the part, not the whole piece. Shop bowls & slides or downstems.
The joint size is listed in the description above. A female joint takes a male bowl or banger of the same size (10mm, 14mm or 18mm). The add-ons shown under Add to Cart are already matched to this piece. Still unsure? Ask us before you order.
Thickness is in the title and specs. 5mm is our standard. 7mm and 9mm pieces are heavier and take more knocks: see the 9mm thick beakers.
Rinse with hot water after each session so buildup never sets. Once a week, shake it with isopropyl alcohol and coarse salt, then rinse well.


