Blue Silicone Double Hump Bellows - #274V

Hand built  Very High Temperature blue silicone with a smooth bore and cover. Resistant to ozone, salt water, diesel fumes and splash, cold, heat, and aging. It is recommended that 2 stainless Steel T-Bolt Clamps be used at each end of the connection. You can also order these with the correct clamps as a “kit” to ensure that you have the right parts when you install them.


Sizes: 2" to 4", 50.8 mm to 101.6 mm
Material: Blue Very High Temp silicone
Temperature range: 350°F (177°C) max continuous.
Exceeds (SAE J2006-R3, and ABYC & NMMA P-1) exhaust standards.

10 Year Warranty.