Trident Fiberglass Exhaust Tubing Connector 3" OD x 4"
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Trident fiberglass exhaust tubing connector (3" OD x 4") for building and extending flexible marine wet exhaust runs using compatible exhaust hose, elbows, hump hose, and reducers.
Key Features
- Designed for exhaust hose, elbows, hump hose & reducers
- Fiberglass wet exhaust tubing connector
- Fire retardant/heat resistant USA made
- Maximum continuous operating temperature: 200°F
- Install guidance: minimum 2' downstream from the point of cooling water injection
Intended Use
- Marine wet exhaust systems that use flexible rubber exhaust components
- Connections between exhaust hose sections, elbows, hump hose, and reducers
Product Details
- Size: 3" OD x 4"
- Connector type: fiberglass exhaust tubing connector
- Fire retardant/heat resistant construction
- Maximum continuous operating temperature: 200°F
- Installation note: install minimum 2' downstream from the point of cooling water injection
Parts Desk Insights
Best Use Case: Use this connector to join flexible marine wet exhaust components when you need a fiberglass wet-exhaust tubing coupling section sized for a 3" OD connection with a 4" length.
Common Issues: If you’re not getting a clean, stable connection, re-check that the mating exhaust components are the correct OD and that the connector is positioned at least 2' downstream from the cooling water injection point. Also confirm you’ve selected the right connector size/length for the run you’re building (OD and length must match your hose/reducer/elbow configuration).
Related Products & Accessories
- Browse Exhaust Systems - Pair with the correct Trident flexible exhaust hose, elbows, hump hose, reducers, and clamps for your OD and layout.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.