The aFe Magnum FORCE reducing bellow coupler (3-1/8 in ID to 3 in ID, 3-1/2 in long) is an injection-molded, high-temp silicone connector for joining 3" and 3-1/8" OD tubes. Standard stainless steel #048 worm-gear clamps provide corrosion-resistant, tight connections while the molded bellows accommodate movement and vibration. Not for use on pressurized or forced-induction sides; fits aFe POWER intake applications.
aFe Magnum FORCE Intake Coupling Kit (3-1/8 IN ID to 3 IN ID x 3-1/2 IN L) Straight Black