Integrated Engineering offers a full line of silicone couplers for your project- whether it be a simple intake install, factory hose replacement, or a full drag turbo setup. These can be used for any project with boost, as well as coolant or water. All of our couplers are 4-ply, which is reinforced with polyester for ultimate strength. Don't be fooled by other couplers, which are not a true 4 ply construction. These couplers are available in many shapes and sizes, as well as different colors to suit your needs.
This is a "cobra head" coupler, which is used in low clearance applications that need to make a tight 90-degree turn without sacrificing flow. These are commonly used with our intake manifolds when the throttle body is on the passenger side. Our cobra heads are reinforced, so they can be used on the pressure side of your turbo setup, as well as the intake side.
This is a 90 degree 2.5" to 3.0" cobra head coupler. The short side is 3.0", and the longer side is 2.5".