76mm 3" Cobra Head

A special hose developed by do88 for the task of being able to deliver a large air flow to the intake or turbo inlet, etc., which is located in a position that a regular hose bend would expand too much to accommodate. In very tight spaces, this is advantageously used, as its ingenious design allows good flow despite the tight radius. See the additional images that show how little this hose expands from the connection it is mounted on!

To prevent the hose from being sucked together under vacuum, it is manufactured with five layers of reinforcement in the most exposed areas. A flow loss of only 10% compared to a conventional 90° hose is hard to beat, given its extremely slim design.

Intended areas of use are intake applications, air filters, inlet turbos, inlet compressors, etc. The hose can also handle lower overpressures, but then loses its flat shape.

Angle:90 °

Inner diameter (mm):102 mm

Inner diameter (inch):4 "

Color:Black

Wall thickness:6 mm

Temperature range:-40 to +180 °C

Outer diameter:114 mm

Reinforcement:5-6 layers

Material:High quality silicone rubber / polyester reinforcement.