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Wet Exhaust 45° Elbow, Molded HT EPDM 250°F, 3.00 Inch ID, Inch Clampable OD

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Description & Features

Designed for marine wet exhaust systems, the Wet Exhaust 45° Elbow, Molded HT EPDM 250°F, 3.00 Inch ID, Inch Clampable OD from Trident Marine Systems provides a flexible, angled connection with a 3.00-inch internal diameter and a minimum clampable length of 1.5 inches. Molded from high-temperature EPDM rubber rated to 250°F continuous, this elbow accommodates heat, misalignment, vibration, and movement in demanding marine exhaust environments.

Heavy-wall molded construction keeps back pressure low and contributes to quieter exhaust flow. Clamps are included, and installation requires a minimum of two stainless steel clamps at each end. This elbow is rated for wet exhaust applications only and carries a 5-year warranty. It meets Abyc, Nmma, and ISO exhaust standards.

SKU: TRL345SS

Supplier Part Number (MPN): TRL-345-S/S

Alternate Part Numbers: C1FV19, TRL-345SS

Specifications

Angle
45°
Construction
Molded HT EPDM 250°F
Brand
Trident Rubber LLC
Brand
Trident Rubber
Pack Size
1.00
UOM
EA
Hose I.D.
3
Includes
Clamps
Minimum Clampable Length
1.50
Supplier Part Number
TRL-345-S/S
Temp. Rating
250
Alternate Part Numbers
Alternate Part Number C1FV19, Alternate Part Number TRL-345-S/S, Alternate Part Number TRL-345SS
Product Weight
3.00 lbs

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Product Questions & Answers (1)

Question by: Jerry H on Feb 22, 2026, 12:49 PM
Running a 3-inch wet exhaust on a repowered inboard and need a 45 angle to clear the stringers. This elbow rated for continuous use or just occasional high-heat situations?
Answer by: Customer Support on Feb 23, 2026, 5:04 PM
Continuous use is exactly what this is built for. The EPDM rubber compound is rated at 250 degrees F for ongoing operation, not just short bursts. Heavy-wall molded construction keeps back pressure down during sustained running, which matters in a tight engine room where heat builds up. Just make sure the water injection point is upstream enough that temps at the elbow's location don't climb past that 250 degree mark, and you're in good shape. Carries a 5-year warranty as well.