Shields Hose 16-254-4001 Exoflex 4" Marine Water/Exhaust Hose 6.25 Feet

The Shields Exoflex 4-inch marine-grade hose is engineered for demanding wet exhaust and engine intake connections where significant bends and flexibility are required. This 6-1/4 foot reinforced hose is ideal for wet exhaust systems, engine water intake, holding tank vents, pump-out applications, toilet intake/discharge, bilge pump connections, and scupper lines.

Key Features:

• SAE J2006 R2 certified and Lloyd's Register Type Approved for marine use
• Temperature range: -22°F to 212°F with peak rating of 239°F
• Double the ozone resistance required by SAE J2006 standard for extended service life
• Reinforced construction with synthetic plies and steel wire helix for superior strength
• Tighter corrugation design optimizes double clamp placement and secure connections
• Compatible with all 250 Series applications and replaces legacy 252 Series hose

This heavy-duty hose combines flexibility with durability, making it the ideal solution for marine exhaust systems and other critical below-deck applications where high temperatures and corrosive conditions demand reliable performance.