This Spectre Intake Coupler Reducer connects a 3 inch outside diameter component or air intake tube to a 2-1/2 inch outside diameter component or intake tube. This intake
coupler is 3 inches in length and made from black PVC and comes complete with 2 stainless steel worm gear hose clamps. Not suitable to be installed on pressurized
components such as turbocharger or supercharger outlets.
