Boundless CFC 2.0 Mouthpiece Assembly
Boundless
The Boundless CFC 2.0 Mouthpiece Assembly is an original equipment manufacturer replacement component designed specifically for the Boundless CFC 2.0 vaporizer. Constructed from medical and food-grade plastic, this mouthpiece ensures a secure fit while keeping the exterior cool during extended sessions. It features an ergonomic shape with a contoured tip and an amplified airflow design for comfortable draws. Each assembly comes pre-equipped with a built-in stainless steel screen to filter vapor and maintain a clear airpath.

Best Price
Boundless CFC 2.0 Mouthpiece Screen (2-Pack)
5,65 € Go to shop ↻ Oct 26, 2026, 19:57
Boundless CFC 2.0 Mouthpiece Assembly
18,45 € Go to shop ↻ Oct 26, 2026, 18:25
Boundless CFC 2.0 – Ustnik
20,21 € Converted from PLN 89,09 Go to shop ↻ Oct 26, 2026, 16:39
Boundless CFC 2.0 Vaporizer – Replacement Mouthpiece
Out of stock ↻ Oct 26, 2026, 13:17
Import taxes or fees may apply.
CFC 2.0 Replacement Mouthpiece
Out of stock ↻ Oct 26, 2026, 17:02Learn More
Last Update: July 28, 2026

The Boundless CFC 2.0 Mouthpiece Assembly serves as a direct factory replacement part designed exclusively for the Boundless CFC 2.0 vaporizer. Built to precise original equipment manufacturer specifications, it ensures a seamless and secure fit with the device’s cylindrical body. This component is essential for users needing to replace a lost or worn mouthpiece while maintaining standard airflow and vapor production. Constructed from medical- and food-grade plastic, the assembly is engineered to remain cool to the touch during extended sessions. Its ergonomic shape features a contoured tip that perfectly matches the grooved texture of the unit, providing a natural feel and reliable functionality.
Amplified Airflow Design
Engineered with an amplified airflow structure, this mouthpiece provides a more open and comfortable draw compared to earlier models. The internal design maximizes vapor isolation while maintaining optimal flow rates. By ensuring proper air circulation, the assembly helps deliver a consistent experience. Attaching the piece securely utilizing the internal gasket ring establishes a leak-free seal, maintaining the integrity of the airpath.
Integrated Stainless Steel Screen
Each assembly is pre-equipped with a built-in stainless steel screen acting as a vital secondary filtration barrier. This component actively filters the vapor, preventing any finely ground material from traveling out of the heating chamber and into the user’s airpath. The screen is fully removable, allowing users to easily soak it in isopropyl alcohol to dissolve hardened buildup and maintain optimal vapor purity.
Ergonomic Cool-Touch Construction
The exterior is molded from heat-resistant, food-grade plastic that remains cool to the touch, protecting the user during extended heating cycles. Its ergonomic shape incorporates a contoured tip designed to provide a natural resting position for the lips. The physical design precisely matches the grooved, textured lines of the vaporizer’s body, ensuring visual and structural continuity as a direct OEM component.
What’s in the box?
- 1x Boundless CFC 2.0 Mouthpiece Assembly
- 1x Stainless Steel Mouthpiece Screen (pre-installed)
- 1x Internal Sealing Gasket (pre-installed)
Compatible Vaporizers
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Tags: Mouthpiece
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