AEM 4in Universal Cold Air Intake System

AEM's 21-5011 is ideal for engine swaps when a custom intake is required. It comes with an AEM Dryflow Air Filter, three 4 inch diameter aluminum tube bends, one straight 36 inch long, 4 inch diameter tube, seven couplers, a weld-on mass air flow sensor pad, two brackets and hardware needed to custom build an air intake. Cold Air Induction System; Custom Build Universal; Incl. Dryflow Air Filter/3-4 in. Alum. Tube Bends/1-Straight 36 in. Tube/1-4 in. Tube/7 Couplers/Weld-On MAF Sensor Pad/Hdw.;