Explore ZVaporizer collectionsAustralian product & device information
Boundless

Boundless CF MOUTHPIECE ASSEMBLY

$10.47$20.93Save 50%

In stock — ready to dispatch

  • Genuine OEM Replacement: Direct factory-original mouthpiece assembly designed specifically for the Boundless CF and CFX vaporizers.
  • Complete Assembly Kit: Includes the outer mouthpiece, silicone seal, cooling unit, stainless steel screen, and O-ring.
  • Restore Peak Performance: Instantly revives restricted airflow and eliminates stale tastes for clean, flavorful vapor clouds.
  • Medical-Grade Materials: Built with high-quality, heat-resistant housing and medical-grade silicone for safe, pure draws.
  • Fast Australian Shipping: Dispatched quickly from our local warehouse with fully tracked delivery across Australia.
  • 100% plain packagingDiscreet, no branding outside
  • Express dispatchAustralia Post tracked delivery
  • Secure paymentCredit card & crypto, 256-bit SSL
  • Free shipping over $120$19.99 flat rate below
Description

The genuine Boundless CF Mouthpiece Assembly is the essential OEM replacement part designed to restore your portable vaporizer to its peak operational performance. Perfect for daily users noticing restricted airflow or a degraded flavor profile, this complete assembly ensures your vapor path remains clean, hygienic, and highly efficient. Keep your sessions smooth and flavorful by upgrading your worn-out components with this factory-original part from ZVaporizer Australia.

Key Features & Vapor Performance

Over time, residue and oils accumulate within your vaporizer's vapor path, which can severely restrict airflow and alter the pure taste of your dry herbs. The Boundless CF Mouthpiece Assembly features an integrated cooling unit and a fine stainless steel screen that work in tandem to diffuse heat and filter micro-particles. By swapping your old mouthpiece for this fresh factory assembly, you instantly restore the wide-open, low-resistance draw that Boundless vaporizers are famous for, ensuring cooler, denser, and incredibly clean clouds.

Build Quality & Ergonomics

Crafted to the highest industry standards, this replacement assembly is manufactured from premium, heat-resistant, medical-grade materials. The outer casing is designed to fit comfortably against your lips, while the internal food-grade silicone seal and high-quality O-ring ensure an airtight connection to the chamber. This prevents any vapor leakage and guarantees maximum thermal efficiency during your sessions. It is durable, lightweight, and designed for a seamless, snap-in fit with no modifications required.

How to Use & Maintenance

  1. Installation: Simply twist and remove your old, worn-out mouthpiece from your Boundless device, and press-fit the new assembly into place until it locks securely.
  2. Disassembly: Gently pull the silicone seal and cooling unit apart from the outer plastic mouthpiece to access the internal screen and O-ring.
  3. Cleaning: Soak the stainless steel screen, silicone seal, and cooling unit in isopropyl alcohol for 10-15 minutes. Wipe the outer plastic mouthpiece with a damp cloth or isopropyl wipe.
  4. Reassembly: Once completely dry, reassemble the components and snap the mouthpiece back onto your vaporizer for a fresh, clean session.

What's in the Box

  • 1 x Boundless CF Outer Mouthpiece
  • 1 x Internal Cooling Unit
  • 1 x Food-Grade Silicone Seal
  • 1 x Stainless Steel Screen
  • 1 x Replacement O-Ring

Frequently Asked Questions

How often should I replace my Boundless CF Mouthpiece Assembly?

For optimal flavor and airflow, we recommend replacing the entire assembly every 3 to 6 months depending on your usage frequency, or sooner if you notice persistent stale tastes or restricted draws that cleaning cannot resolve.

Is this mouthpiece compatible with other Boundless models?

Yes, while specifically designed as an OEM replacement for the Boundless CF, this complete assembly is also fully compatible with the Boundless CFX vaporizer, making it a versatile addition to your collection of vaporizer parts and accessories.

Can I clean the mouthpiece in isopropyl alcohol?

Yes, the internal metal screen, silicone seal, and cooling unit can be safely soaked in isopropyl alcohol. However, avoid soaking the outer plastic housing for prolonged periods; instead, wipe it down with an alcohol-soaked cotton swab or wipe.

Specifications
Manufacturer
Boundless Technology
Device Compatibility
Boundless CF, Boundless CFX
Part Type
Mouthpiece Assembly
Included Components
Mouthpiece, Silicone Seal, Cooling Unit, Stainless Steel Screen, O-Ring
Material
Heat-Resistant Plastic, Food-Grade Silicone, Stainless Steel
Connection Type
Secure Press-Fit
Shipping & returns

100% discreet packaging in unmarked plain boxes with neutral sender details for customer privacy. Free shipping over $120; otherwise $19.99 flat rate.

14-day return policy for unused, sealed vaporizers and accessories in original manufacturer packaging. Return postage is covered by the customer.

Age restriction (18+)

All products are strictly intended for legal herbal use by adults aged 18 and older. Proof of age may be requested upon delivery.

Get to know your device

Explore vaporiser basics, technology and care in the Knowledge Hub.

Explore the guides →

Your cart 0