DiveCatalog Moldable Mouthpiece w/ installation for Regulators
In stock — ships from Irvine, CA
This item is currently on backorder. Order now to reserve yours, and we will ship it as soon as it is back in stock.
DiveCatalog Moldable Mouthpiece w/ installation for Regulators - Black is backordered and will ship as soon as it is back in stock.
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DiveCatalog Moldable Mouthpiece w/ installation for Regulators - Black is backordered and will ship as soon as it is back in stock.
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Product Information
The DiveCatalog Moldable Mouthpiece is a heat-moldable replacement regulator mouthpiece that can be custom-fitted to an individual diver's bite, fits most standard scuba regulators, and comes with installation included. The material softens when heated so it can be shaped to the contours of your teeth and gums, then holds that form once cooled for a closer fit than a standard mouthpiece.
Who it is for
This mouthpiece is for divers who deal with jaw fatigue, a loose or sloppy second-stage fit, or a mouthpiece that shifts around during the dive. Because the custom shape reduces the bite pressure needed to keep the regulator in place, it suits long dives, multi-dive days, instructors and anyone who finds a standard one-size mouthpiece uncomfortable. It is also a straightforward upgrade for an existing second stage, since it is a replacement part rather than a whole regulator change.
Key details
- Fit: moldable material shapes to the individual diver's bite, then holds that form once cooled.
- Comfort: a closer fit reduces bite pressure, limits jaw fatigue and helps keep the second stage from moving in the mouth.
- Compatibility: fits most standard scuba regulators.
- Service: installation is included with purchase.
- Colors: Black, Yellow, Pink, Clear and Blue.
What's in the box
- DiveCatalog Moldable Mouthpiece in the color you select
- Storage plug to keep debris out of the second stage when the regulator is not in use
- Installation included with purchase
DiveCatalog.com is an authorized DiveCatalog dealer and a full-service dive shop in Irvine, California since 2003. Call 888-701-4017 or start a chat if you want to confirm the mouthpiece will fit your second stage or have questions about the molding process.
- Custom moldable fit material shapes to the individual diver's bite and holds the form once cooled.
- Less bite pressure a closer fit reduces the clamping force needed to hold the regulator in place.
- Reduced jaw fatigue helps keep the jaw comfortable on longer dives and multi-dive days.
- More stable second stage helps limit movement of the second stage in the mouth.
- Broad regulator compatibility fits most standard scuba regulators as a direct replacement mouthpiece.
- Installation included fitting of the mouthpiece is included with purchase.
- Storage plug supplied keeps debris out of the second stage when the regulator is not in use.
- Five color options available in Black, Yellow, Pink, Clear and Blue.
| Brand | DiveCatalog |
| Product Type | Moldable replacement regulator mouthpiece |
| MPN | DC-MOLDABLEMOUTHPIECE-BLACK |
| Fitting | Heat-moldable to the diver's bite |
| Fits | Most standard scuba regulators |
| Colors available | Black, Yellow, Pink, Clear, Blue |
| Includes | Storage plug; installation included |
| Use | Scuba diving |
| SKU (Black) | DC-MTH-MLD-BLK |
| SKU (Yellow) | DC-MOLDABLEMOUTHPIECE-YELLOW |
| SKU (Pink) | DC-MOLDABLEMOUTHPIECE-PINK |
| SKU (Clear) | DC-MOLDABLEMOUTHPIECE-CLEAR |
| SKU (Blue) | DC-MOLDABLEMOUTHPIECE-BLUE |
- DiveCatalog Moldable Mouthpiece in the selected color
- Storage plug
- Installation included with purchase
⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Frequently Asked Questions
How does a moldable mouthpiece work?
The mouthpiece material softens when heated, so it can be shaped to the individual contours of your teeth and gums. Once it cools, it holds that form, giving a closer fit than a standard mouthpiece. The result is less bite pressure needed to hold the regulator in place, which helps limit jaw fatigue and keeps the second stage from shifting in your mouth.
Will it fit my regulator?
The DiveCatalog Moldable Mouthpiece fits most standard scuba regulators and installs as a replacement for the original mouthpiece. Installation is included with purchase. If you are unsure about your specific second stage, call our Irvine, California shop at 888-701-4017 or start a chat and we will confirm compatibility before you order.
What colors is it available in?
Five colors are offered: Black, Yellow, Pink, Clear and Blue. Black is SKU DC-MTH-MLD-BLK, and the other colors use the DC-MOLDABLEMOUTHPIECE prefix followed by the color name. Choose your color from the option menu on this page; each color is the same moldable mouthpiece and includes the storage plug and installation.
Does it come with anything besides the mouthpiece?
Yes. A storage plug keeps debris out of the second stage when not in use, and installation of the mouthpiece is included with purchase.
















