aFe Magnum FORCE Silicone Replacement Coupling Kit 4in ID x 30 Deg. Elbow Coupler - Black - 59-00097

The high temperature 2-Ply reinforced silicone elbow coupler is designed to connect to a (4" x 3")OD tube. Standard stainless steel worm-gear #044 and #064 worm clamps provides tight connections, durability and is corrosion resistant for industrial, commercial, truck, off-road and racing applications.