The aFe Magnum FORCE silicone reducing elbow coupler (3.5 in to 3 in ID, 75°) is a high-temperature, 2-ply reinforced silicone part intended for cold-air intake spare connections. It ships with standard stainless steel worm-gear clamps (#048 and #056) for corrosion-resistant, tight connections. The coupler allows for movement and vibration, and is not for use on pressurized or supercharged/turbocharged applications.
aFe Magnum FORCE CAI Univ. Silicone (3.5in to 3in ID / 75 Deg.) Elbow Reducing Coupler - Black