Cold Air Intake Kit + Red Filter 3in Fits 2001-2005 BMW 325i 330Ci 325Ci. Black Cold Air Intake System Kit. Blue Cold Air Intake System Kit. - This cold air intake kit is designed specifically for the following vehicles: for 2001-2005 BMW 325i all engine, for 2001-2005 BMW 330Ci all engine, for 2001-2005 BMW 325Ci all engine.
