The Blue Very Hi Temperature Silicone Rubber Wet Exhaust Hose 4.00 Inch ID Up To 35.00 PSI offers superior performance in marine applications. This high-quality silicone hose is designed to withstand continuous temperatures up to 350F ensuring durability and longevity.
Constructed with 4 to 6 ply polyester reinforcement the hose exceeds SAE J2006 ABYC and NMMA standards. The smooth inner surface minimizes engine back pressure promoting optimal performance. Its flexible design allows for tight bend radii making installations straightforward.
The glossy blue silicone finish is not only aesthetically pleasing but also offers maximum resistance to heat and aging. Ideal for both wet exhaust and engine coolant systems this hose effectively absorbs engine movement and reduces vibration contributing to quieter operations.
**Supplier Part Number:** 202V4000-36
**MPN:** C1FT20
Specifications
Brand
Trident Rubber LLC
Brand
Trident Rubber
Pack Size
1.00
UOM
FT
Hose I.D.
4
Hose O.D.
4.40
Maximum Operating Pressure
35
Package Qty.
3 FT
Supplier Part Number
202V4000-36
Alternate Part Numbers
Alternate Part NumberC1FT20
Product Weight
2.42 lbs
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Product Questions & Answers (1)
Question by: Tammy S on Jul 23, 2025, 2:56 PM
what's the max temp this hose can handle running continuous? got a wet exhaust setup and dont want to cook it
Answer by: Customer Support on Jul 25, 2025, 10:32 AM
Continuous operating temperature tops out at 350 degrees F for this silicone hose. That rating is for sustained use, not just brief spikes. It carries a 10 year warranty and is built from silicone rubber with 4 to 6 ply polyester reinforcement, so it holds up well in demanding marine exhaust environments over the long haul.