The aFe Magnum FORCE straight coupler (3-1/4 in ID x 2 in L) is a reinforced high-temp silicone spare part intended for cold air intake systems. Built to allow expansion and movement under vibration, it uses corrosion-resistant clamps and provides a durable connection in aftermarket intake assemblies or universal clamp-on applications that match the 3-1/4 in ID sizing.
aFe Magnum FORCE Intake Coupling Kit (3-1/4 IN ID x 2 IN L) Straight Coupler - Black