Shields Silicone Water/Exh 3-1/2In X 6 SHI-2023121

Blue silicone cover with smooth finish for easy clean up. Flexible _ easy to install 4 -plies of synthetic fabric. Stable at elevated temperatures. Resistant to: exhaust fumes, ozone, mild chemicals, antifreeze, salt water. Temperature range: -20F to +350F. Meets SAE J2006 Type R. Meets ISO 13363:2004 - Type 2 - Class B
Straight connections in wet exhaust systems
Engine water circulation linesO.D. 3.862"
I.D. 3-1/2"
Length 6'