aFe Magnum FORCE Intake Coupling Kit (4 IN ID to 3-4/5 IN ID x 90 Deg.) Elbow Coupler - Black

The high temperature 2-Ply reinforced silicone elbow coupler is designed to connect to a (4" x 3.8")OD tube and is 3" long. Standard stainless steel worm-gear #060 & #064 clamps provides tight connections, durability, and is corrosion resistant for industrial, commercial, truck, off-road, and racing applications.