Trident 2524004FT Flex Corrugated Hardwall Exhaust Hose, 4"
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Overview
4-inch flex corrugated hardwall exhaust hose designed for marine wet exhaust and water systems. Built with high-temperature EPDM rubber for durability and bend-radius performance. Meets industry standards and Lloyd’s Registry Type Approved for demanding marine exhaust applications.
Key Features
- Corrugated hardwall construction for improved bend radius and routing flexibility
- High-temperature EPDM rubber rated to 280°F (138°C)
- Maximum working pressure up to 50 psi
- Exceeds SAE J2006-R2; ABYC & NMMA P-1 exhaust standards; Lloyd’s Registry Type Approved
- Outside diameter approximately 4-5/8 inches; length measured per foot
Compatible Applications
- Marine exhaust systems and wet exhaust hose assemblies
- Flexible connections in boat engine exhaust paths
- High-temperature fluid transfer in marine environments
Product Details
- Outside diameter: 4-5/8 inches
- Length: Per foot
- Working pressure: 50 psi
- Maximum temperature: 280°F (138°C)
- Material: EPDM rubber
- Construction: Corrugated hardwall
- Color: Black
Parts Desk Insights
Best Use Case: Ideal for corrugated wet exhaust needs in marine applications where bend radius and high-temp durability are critical.
Common Issues: Avoid sharp bends or kinks; ensure correct clamps and fittings to prevent leaks; route hose to minimize flexing and vibration.
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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.