5" ID to 4" ID - Cobra Head Reducing - Rubber

5" ID to 4" ID - Cobra Head Reducing - RubberCobra head elbows are used when clearance is extremely limited, such as when an air cleaner outlet is up against a firewall. There is no other way to make a really tight bend without losing air flow. How does the cobra head make such a tight bend without increasing turbulence? Because it flares out, creating more volume internally without increasing length. Use a cobra head anywhere a standard or short radius elbow will not fit. Temp rated at 250

This 2" 45-degree intake hose can be used anywhere you need to join two 5

90HL60R55TR

Recommended clamps are 94100-0262

This special 7" long 6 inch hump hose is used to connect two 6" OD intake tubes

Recommended clamps are  94100-0312 on the small end and 94100-0338 on the big end

This reducing hump hose connects 8" OD and 7" OD intake tubes

You install it in the end of the 7" rubber elbow or hump hose

This reducing 45-degree intake elbow can be used any place where you are connecting a 6" OD tube and a 5" OD tube

This 5-inch 45-degree intake hose can be used anywhere you need to join two 5" OD tubes with a 45 degree bend

and then the 2-3/4" intake tube fits in the hole

handles 350F continuous and is perfect for intercooler/aftercooler applications and coolant systems

This reducing hump hose connects 10" OD and 8" OD intake tubes together