Trident Marine 290V4000-S/S 4" Blue Silicone 90-Degree Wet Exhaust Elbow with Clamps

The Trident Marine 290V4000-S/S is a premium 90-degree molded silicone elbow designed specifically for marine wet exhaust systems. This 4-inch internal diameter elbow is constructed from very high temperature blue silicone blended with EPDM rubber, providing superior flexibility and durability in demanding marine environments.

Key Features:

• Very high temperature blue silicone/EPDM blend rated for continuous operation up to 350°F (177°C)
• 4-inch internal diameter with smooth bore and cover for optimal exhaust flow
• Includes four stainless steel T-bolt clamps for secure, leak-free installation
• Excellent resistance to ozone, saltwater, diesel fumes and splash, heat, cold, and aging
• Exceeds SAE J2006-R1 and ABYC & NMMA P-1 marine exhaust standards
• Backed by a substantial 10-year manufacturer warranty

This molded exhaust elbow provides much greater tolerance to heat, misalignment, engine movement, and vibration than rigid exhaust connections, delivering significant savings in cost, parts, labor, and installation space. The inlets and outlets are long enough to accept two hose clamps per side for added security. The non-reinforced construction makes this elbow ideal for typical marine wet exhaust applications where flexibility and temperature resistance are critical.