The aFe Magnum FORCE straight coupler (3 in ID x 2 in L) is a 3-ply reinforced high-temp silicone spare part for intake systems. It permits expansion and vibration absorption between intake sections and uses corrosion-resistant stainless-steel worm-gear clamps for secure attachment. This coupler serves as a direct-replacement component where the specified 3 in ID and 2 in length are needed.
aFe Magnum FORCE Intake Coupling Kit (3 IN ID x 2 IN L) Straight Coupler - Black